Basic Information

Faculty

• 工学部

Academic Degree

• Master of Engineering
• Ph.D.

Language of Instruction

• Japanese

ID,URL

• ORCID ID

  0000-0002-5713-4072

• J-Global ID

  201401008238966298

researchmap URL

• https://researchmap.jp/7000008648

Research

Research Topics, Overview of the research

• Research Topics

  Study on mechanical properties of nano/micro-sized materials

• Overview of the research

  It is known that materials with micrometer to nanometer dimensions exhibit specific properties that differ from those of bulk materials. I investigate the strength, deformation and fracture mechanisms, and multi-physics properties (coupling effects between mechanical properties and other properties) of micron- and nano-sized structures by experiments in electron microscopes with in-situ observation.

Research Areas

• Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Machine materials and mechanics

Papers

• Dislocation structures in micron-sized Ni single crystals produced via tension–compression cyclic loading

  Takashi Sumigawa; Nobutaka Kawakatsu; Akihiro Tobise; Kota Sugisaka; Yoshimasa Takahashi; Shigeo Arai; Masataka Abe; Hiroyuki Shima; Yoshitaka Umeno

  Acta Materialia, 2024, Peer-reviewed, Lead author, Corresponding author

  
• An Atomic-Level Unified Criterion for Brittle Fracture

  Kai Huang; Takashi Sumigawa; Takahiro Shimada; Takayuki Kitamura

  Structural Integrity, 2020

  
• Fatigue of Micro/Nano Metals

  Takayuki Kitamura; Takashi Sumigawa; Kai Huang

  Structural Integrity, 2020

  
• Fatigue of Single-Crystal Gold Micro-specimen by Resonant Vibration

  Takashi Sumigawa; Takayuki Kitamura

  Structural Integrity, 2019

  
• Investigation into the Breakdown of Continuum Fracture Mechanics at the Nanoscale: Synthesis of Recent Results on Silicon

  Pasquale Gallo; Takashi Sumigawa; Takahiro Shimada; Yabin Yan; Takayuki Kitamura

  Structural Integrity, 2019

  
• Unique damage process in micro-sized copper single crystal with double-slip orientation in response to near-[112] tension-compression fatigue

  Takashi SumigawaSota; OnozukaByungwoon KimMasataka AbeHiroyuki ShimaYoshitaka; UmenoTakayuki Kitamura

  Materials Science and Engineering A, 2024, Peer-reviewed, Lead author, Corresponding author

  
• Dislocation Random Walk under Cyclic Deformation

  Atsushi Kubo; Emi Kawai; Takashi Sumigawa; Hiroyuki Shima; Yoshitaka Umeno

  Physical Review E, 2024, Peer-reviewed

  
• Characteristic Fatigue Damage near the Σ3(111) Coherent Twin Boundary in Micron-Sized Copper Specimen

  Byungwoon KIM; Chihiro Yasui; Masataka Abe; Hiroyuki Shima; Yoshitaka Umeno; Takashi Sumigawa

  Materials Science and Engineering A, 2024, Peer-reviewed, Last author, Corresponding author

  
• 2 軸圧縮応力下のニッケル板材における表面SH 波の磁気音響効果

  安部 正高; 柴田 謙; 澄川 貴志

  日本AEM学会誌, 2024, Peer-reviewed

  
• Surface outflow effect on dislocation structures in micrometer-sized metals

  Akihiro Tobise; Hiroyuki Shima; Yuri Akiba; Yoshitaka Umeno; Emi Kawai; Atsushi Kubo; Masataka Abe; Takashi Sumigawa

  Extreme Mechanics Letters, 2023, Peer-reviewed, Last author, Corresponding author

  
• Defect formation mechanisms in metal nanowire under cyclic loading: a molecular dynamics study

  Atsushi Kubo; Emi Kawai; Takashi Sumigawa; Hiroyuki Shima; Yoshitaka Umeno

  Modelling and Simulation in Materials Science and Engineering, 2023, Peer-reviewed

  
• Experimental investigation on magnetomechanical effect of carbon steel under high-cycle loading

  Masataka ABE; Takashi SUMIGAWA; Shinya MITO; Kazunori MIYAZAWA

  Transactions of the JSME (in Japanese), 2023, Peer-reviewed

  Access this paper :

  
• Spot–Ladder Selection of Dislocation Patterns in Metal Fatigue

  Hiroyuki Shima; Yoshitaka Umeno; Takashi Sumigawa

  Symmetry, 2023, Peer-reviewed, Last author

  
• Inductive Determination of Rate-Reaction Equation Parameters for Dislocation Structure Formation Using Artificial Neural Network

  Yoshitaka Umeno; Emi Kawai; Atsushi Kubo; Hiroyuki Shima; Takashi Sumigawa

  Materials, 2023, Peer-reviewed, Last author

  
• Experimental characterization at nanoscale of single crystal silicon fracture toughness

  Pasquale Gallo; Takashi Sumigawa; Takayuki Kitamura

  FRATTURA ED INTEGRITA STRUTTURALE, Jan. 2019, Peer-reviewed

  
• Nonsingular stress distribution of edge dislocations near zero-traction boundary

  Hiroyuki Shima; Yoshitaka Umeno; Takashi Sumigawa

  Materials, 2022, Peer-reviewed, Last author

  
• Analytic formulation of elastic field around edge dislocation adjacent to slanted free surface

  Hiroyuki Shima; Yoshitaka Umeno; Takashi Sumigawa

  Royal Society Open Science, 2022, Peer-reviewed, Last author

  
• Ultrasmall-scale brittle fracture initiated from a dislocation in SrTiO3

  Takashi Sumigawa; Takahiro Shimada; Kai Huang; Yuki Mizuno; Yohei Hagiwara; Naoki Ozaki; Takayuki Kitamura

  Nano letters, 2022, Peer-reviewed, Lead author, Corresponding author

  
• A unified atomic energy release rate criterion for nonlinear brittle fracture in graphene nanoribbons

  Pengfei Jia; Kai Huang; Takashi Sumigawa; Takahiro Shimada; Licheng Guo; Takayuki Kitamura

  International Journal of Solids and Structures, 2022, Peer-reviewed

  
• Toughening and Stiffening Elastomers with Strong Eightfold Hydrogen Bonding

  Yizhi Zhuo, Zhijie Xia, Yuan Qi, Takashi Sumigawa, Jianyang Wu, Petr Šesták, Yinan Lu, Verner Håkonsen, Tong Li, Feng Wang, Wei Chen, Senbo Xiao, Rong Long, Takayuki Kitamura, Liangbin Li, Jianying He and Zhiliang Zhang

  Advanced Materials, May 2021, Peer-reviewed

  
• Bending stress relaxation of microscale single-crystal copper at room temperature: An in situ SEM study

  Wufan Chen; Xiaoyuan Wang; Yabin Yan; Takashi Sumigawa; Takayuki Kitamura; Miaolin Feng; Fu-Zhen Xuan

  European Journal of Mechanics / A Solids, 2021, Peer-reviewed

  
• Experimental evaluation of loading mode effect on plasticity of microscale single-crystal copper

  Kai Huang; Takashi Sumigawa; Takayuki Kitamura

  Material Science and Engineering A, 2021, Peer-reviewed

  
• An experimental study on atomic-level unified criterion for brittle fracture

  Kai Huang; Takashi Sumigawa; Takahiro Shimada; Shuhei Tanaka; Youhei Hagiwara; Licheng Guo; Takayuki Kitamura

  International Journal of Solids and Structures, Dec. 2020, Peer-reviewed

  
• A Quantitative In Situ SEM Bending Method for Stress Relaxation of Microscale Materials at Room Temperature

  Y. Yan; W. Chen; T. Sumigawa; X. Wang; T. Kitamura; F. Z. Xuan

  Experimental Mechanics, Sep. 2020, Peer-reviewed

  
• In situ TEM observation of nanodomain mechanics in barium titanate under external loads

  Takashi Sumigawa; Ken Hikasa; Akihisa Kusunose; Hiroki Unno; Kairi Masuda; Takahiro Shimada; Takayuki Kitamura

  Physical Review Materials, 19 May 2020, Peer-reviewed, Lead author, Corresponding author

  
• Notch sensitivity of metamaterial with snapping microstructure

  Ken HIKASA; Takashi SUMIGAWA; Shuhei TANAKA; Ryota KANEKO; Takayuki KITAMURA

  Transactions of the JSME (in Japanese), 2020, Peer-reviewed, Corresponding author

  
• Fatigue curve of microscale single-crystal copper: An in situ SEM tension-compression study

  Yabin Yan; Takashi Sumigawa; Xiaoyuan Wang; Wufan Chen; Fuzhen Xuan; Takayuki Kitamura

  International Journal of Mechanical Sciences, 2020, Peer-reviewed

  
• Nonlinear Elasticity in Meta-Film Comprising of Nano-Helices

  Ryota Kaneko; Tetsuya Yukishita; Takashi Sumigawa; Takayuki Kitamura

  Thin Solid Films, 2020, Peer-reviewed

  
• Load-dependence of damage process in tension-compression fatigue of microscale single-crystal copper

  Kai Huang; Takashi Sumigawa; Takayuki Kitamura

  International Journal of Fatigue, 2020, Peer-reviewed

  
• FE-SEM in situ observation of damage evolution in tension-compression fatigue of micro-sized single-crystal copper

  Takashi Sumigawa; Shin Uegaki; Tetsuya Yukishita; Shigeo Arai; Yoshimasa Takahashi; Takayuki Kitamura

  Materials Science and Engineering A, 2019, Peer-reviewed, Lead author, Corresponding author

  
• Development of experimental methodology on fracture toughness of micro-scale polymer resins under in situ observation

  Ryota Kaneko; Eiichi Kaneko; Takashi Sumigawa; Takayuki Kitamura

  Material Design & Processing Communications, 2019, Peer-reviewed

  
• 斜め蒸着法で作製した銅ナノらせん要素集合薄膜の優れた疲労強度特性

  金子遼太; 山本幹也; 澄川貴志; 北村隆行

  材料, 2019, Peer-reviewed

  
• Novel experimental contrivance on competitive cracking in multilayered nano-structures

  Takayuki Kitamura; Takashi Sumigawa; Kai Huang; Yabin Yan; Li-cheng Guo

  Theoretical and Applied Fracture Mechanics, 2019, Peer-reviewed

  
• Contact area measurement of micron-sized metal-coated polymer particles under compression

  Jianying He; Molly Bazilchuk; Takashi Sumigawa; Takayuki Kitamura; Zhiliang Zhang; Helge Kristiansen

  International Journal of Mechanical Sciences, 2019, Peer-reviewed

  
• In situ observation on formation process of nanoscale cracking during tension-compression fatigue of single crystal copper micron-scale specimen

  Takashi Sumigawa; Kim Byungwoon; Yuki Mizuno; Takuma Morimura; Takayuki Kitamura

  Acta Materialia, 01 Jul. 2018, Peer-reviewed, Lead author, Corresponding author

  
• Static assessment of nanoscale notched silicon beams using the averaged strain energy density method

  Pasquale Gallo; Takashi Sumigawa; Takayuki Kitamura; Filippo Berto

  Theoretical and Applied Fracture Mechanics, 01 Jun. 2018, Peer-reviewed

  
• Unstable cracking behavior in nanoscale single crystal silicon: Initiation, unstable propagation and arrest

  Kai Huang; Takashi Sumigawa; Licheng Guo; Yabin Yan; Takayuki Kitamura

  Engineering Fracture Mechanics, 01 Jun. 2018, Peer-reviewed

  
• A Robust in situ TEM Experiment for Characterizing the Fracture Toughness of the Interface in Nanoscale Multilayers

  Y. Yan; T. Sumigawa; T. Kitamura

  Experimental Mechanics, 01 Jun. 2018, Peer-reviewed

  
• Fracture criterion of mixed-mode crack propagation along the interface in nanoscale components

  Yabin Yan; Kai Huang; Takashi Sumigawa; Takayuki Kitamura

  Engineering Fracture Mechanics, 15 Apr. 2018, Peer-reviewed

  
• Estimation of anisotropic properties of nano-structured arrays by modal vibration control at microscale

  Takashi Sumigawa; Hui Fang; Atsushi Sakurai; Shuqing Wang; Takayuki Kitamura

  Mechanics of Advanced Materials and Structures, 04 Apr. 2018, Peer-reviewed

  
• Challenge toward nanometer scale fracture mechanics

  Takayuki Kitamura; Takashi Sumigawa; Takahiro Shimada; Le Van Lich

  Engineering Fracture Mechanics, 01 Jan. 2018, Peer-reviewed, Invited

  
• Deformation and fracture of micron-sized metal-coated polymer spheres: an in-situ study

  Molly Bazilchuk; Takashi Sumigawa; Takayuki Kitamura; Zhiliang Zhang; Helge Kristiansen; Jianying He

  Advanced Engineering Materials, 2018, Peer-reviewed

  
• A unified and universal Griffith-based criterion for brittle fracture

  Kai Huang; Takahiro Shimada; Naoki Ozaki; Youhei Hagiwara; Takashi Sumigawa; Licheng Guo; Takayuki Kitamura

  INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, Dec. 2017, Peer-reviewed

  
• Asynchronous cracking with dissimilar paths in multilayer graphene

  Bongkyun Jang; Byungwoon Kim; Jae-Hyun Kim; Hak-Joo Lee; Takashi Sumigawa; Takayuki Kitamura

  NANOSCALE, Nov. 2017, Peer-reviewed

  
• A modified single-arm source model for the size-dependent strain-hardening behavior of metallic micropillars

  Huili Guo; Xu Zhang; Fulin Shang; Bo Pan; Takashi Surnigawa

  INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, Nov. 2017, Peer-reviewed

  
• In situ observation of tensile behavior in a single silicon nano-helix grown by glancing angle deposition

  Takashi Sumigawa; Shaoguang Chen; Tetsuya Yukishita; Takayuki Kitamura

  THIN SOLID FILMS, Aug. 2017, Peer-reviewed

  
• Uniaxial fracture test of freestanding pristine graphene using in situ tensile tester under scanning electron microscope

  Bongkyun Jang; Alexander E. Mag-isa; Jae-Hyun Kim; Byungwoon Kim; Hak-Joo Lee; Chung-Seog Oh; Takashi Sumigawa; Takayuki Kitamura

  Extreme Mechanics Letters, 01 Jul. 2017, Peer-reviewed

  
• Griffith Criterion for Nanoscale Stress Singularity in Brittle Silicon

  Takashi Sumigawa; Takahiro Shimada; Shuuhei Tanaka; Hiroki Unno; Naoki Ozaki; Shinsaku Ashida; Takayuki Kitamura

  ACS NANO, Jun. 2017, Peer-reviewed

  
• Crack initiation at interface edge by nanometer scale plastic stress intensity

  Kai Huang; Yabin Yan; Takashi Sumigawa; Licheng Guo; Takayuki Kitamura

  ENGINEERING FRACTURE MECHANICS, Jun. 2017, Peer-reviewed

  
• Fracture properties of a refractory high-entropy alloy: In situ micro-cantilever and atom probe tomography studies

  Y. Zou; P. Okle; H. Yu; T. Sumigawa; T. Kitamura; S. Maiti; W. Steurer; R. Spolenak

  SCRIPTA MATERIALIA, Feb. 2017, Peer-reviewed

  
• Fracture behavior of nanoscale notched silicon beams by means of the theory of critical distances

  Pasquale Gallo; Yabin Yan; Takashi Sumigawa; Takayuki Kitamura

  Advanced Theory and Simulations, 2017, Peer-reviewed

  
• Outstanding Elastic Limit of a Thin Film Composed of Nickel Nanosprings

  Shaoguang Chen; Kazuya Iwata; Takashi Sumigawa; Takayuki Kitamura

  JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, Jan. 2017, Peer-reviewed

  
• Domain-independent I-integrals for force and couple stress intensity factor evaluations of a crack in micropolar thermoelastic medium

  Hongjun Yu; Takashi Sumigawa; Takayuki Kitamura; Meinhard Kuna

  INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, Dec. 2016, Peer-reviewed

  
• Evaluation of the strain energy density control volume for a nanoscale singular stress field

  P. Gallo; T. Sumigawa; T. Kitamura; F. Berto

  FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, Dec. 2016, Peer-reviewed

  
• A Nano-Cantilever Method for Crack Initiation at the Free Edge of the Cu/Si Interface in Nanoscale Components

  Xiaoyuan Wang; Yabin Yan; Qiang Wan; Takashi Sumigawa; Takayuki Kitamura

  ACTA MECHANICA SOLIDA SINICA, Aug. 2016, Peer-reviewed

  
• Superior room-temperature ductility of typically brittle quasicrystals at small sizes

  Yu Zou; Pawel Kuczera; Alla Sologubenko; Takashi Sumigawa; Takayuki Kitamura; Walter Steurer; Ralph Spolenak

  NATURE COMMUNICATIONS, Aug. 2016, Peer-reviewed

  Access this paper :

  
• ナノスプリング層が熱変形を吸収する高信頼パワー半導体実装構造

  谷江尚史; 澄川貴志; 北村隆行

  スマートプロセス学会誌, 2016, Peer-reviewed

  
• Delamination Behavior Along Interface between Submicron Thick Polymer Film and Substrate under Creep

  KAWAI Emi; SUMIGAWA Takashi; KITAMURA Takayuki

  Journal of the Society of Materials Science, Japan, 2016, Peer-reviewed

  
• Fracture toughness of silicon in nanometer-scale singular stress field

  Takashi Sumigawa; Shinsaku Ashida; Shuhei Tanaka; Kazunori Sanada; Takayuki Kitamura

  ENGINEERING FRACTURE MECHANICS, Dec. 2015, Peer-reviewed

  
• Generalized domain-independent interaction integral for solving the stress intensity factors of nonhomogeneous materials

  Hongjun Yu; Takashi Sumigawa; Linzhi Wu; Takayuki Kitamura

  INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, Aug. 2015, Peer-reviewed

  
• Fracture mechanics investigation on crack propagation in the nano-multilayered materials

  Licheng Guo; Takayuki Kitamura; Yabin Yan; Takashi Sumigawa; Kai Huang

  INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, Jul. 2015, Peer-reviewed

  
• Anisotropic elastic properties of chiral sculptured thin films at micro-scale evaluated by resonance frequency spectra

  H. Fang; K. Matsumoto; T. Sumigawa; T. Kitamura

  Key Engineering Materials, 01 May 2015, Peer-reviewed

  
• Substrate temperature control for the formation of metal nanohelices by glancing angle deposition

  Takashi Sumigawa; Hisashi Tanie; Atsushi Sakurai; Kazuya Iwata; Shaoguang Chen; Takayuki Kitamura

  Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 2015, Peer-reviewed, Lead author, Corresponding author

  
• Dominant factor on fracture strength of thin film comprising of copper helical nano-elements grown by glancing angle deposition

  Takashi SUMIGAWA; Emi KAWAI; Tomoya MARUMO; Hisashi TANIE; Takayuki KITAMURA

  Transactions of the JSME (in Japanese), 2015, Peer-reviewed

  
• Anisotropic elastic properties of chiral sculptured thin films at micro-scale evaluated by resonance frequency spectra

  H. Fang; K. Matsumoto; T. Sumigawa; T. Kitamura

  EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, Jan. 2015, Peer-reviewed

  
• Size dependence of fatigue damage in sub-micrometer single crystal gold

  Hui Fang; Ryosuke Shiohara; Takashi Sumigawa; Takayuki Kitamura

  MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, Nov. 2014, Peer-reviewed

  
• Formation of slip bands in poly-crystalline nano-copper under high-cycle fatigue of fully-reversed loading

  Takashi Sumigawa; Kenta Matsumoto; Hui Fang; Takayuki Kitamura

  MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, Jul. 2014, Peer-reviewed

  
• A domain-independent interaction integral for linear elastic fracture analysis of micropolar materials

  Hongjun Yu; Takashi Sumigawa; Takayuki Kitamura

  MECHANICS OF MATERIALS, Jul. 2014, Peer-reviewed

  
• Delamination crack initiation from copper/silicon nitride interface edge with nanoscale singular stress field

  Emi Kawai; Kazunori Sanada; Takashi Sumigawa; Takayuki Kitamura

  ENGINEERING FRACTURE MECHANICS, Apr. 2014, Peer-reviewed

  Access this paper :

  
• Strength evaluation of a selected interface in multi-layered nano-material

  Yabin Yan; Takashi Sumigawa; Licheng Guo; Takayuki Kitamura

  ENGINEERING FRACTURE MECHANICS, Jan. 2014, Peer-reviewed

  
• Effect of microscopic structure on high-cycle fatigue behavior in nano-components

  Takashi Sumigawa; Kenta Matsumoto; Takayuki Kitamura

  Advanced Materials Research, 2014, Peer-reviewed

  
• Mechanics of fracture in nanometer-scale components

  Takashi SUMIGAWA; Hui FANG; Emi KAWAI; Takayuki KITAMURA

  Mechanical Engineering Reviews, 2014, Peer-reviewed

  
• Elastic properties of array films at submicron-scale evaluated by resonance frequency spectra

  Hui Fang; Takashi Sumigawa; Takayuki Kitamura

  Scientia Sinica Physica, Mechanica & Astronomica, 2014, Peer-reviewed

  
• A FIB and TEM based experimental method for interface delamination in nanoscale materials and its application

  Yabin Yan; Takayuki Kitamura; Takashi Sumigawa

  Scientia Sinica Physica, Mechanica & Astronomica, 2014, Peer-reviewed

  
• Crack Initiation site at the interface between a nano-component and substrate

  Van Lich Le; Takashi Sumigawa; Van Truong Do; Takayuki Kitamura

  JSME Mechanical Engineering Journal, 2014, Peer-reviewed

  
• Development of a Tensile Test Method on Nanorods

  SUMIGAWA Takashi; YAN Yabin; NAKANO Takuya; KITAMIURA Takayuki

  journal of the Japan Society for Testing Materials, Nov. 2013, Peer-reviewed

  
• Characteristic features of slip bands in submicron single-crystal gold component produced by fatigue

  Takashi Sumigawa; Ryosuke Shiohara; Kenta Matsumoto; Takayuki Kitamura

  Acta Materialia, Apr. 2013, Peer-reviewed

  
• Effect of microscopic structure on deformation in nano-sized copper and Cu/Si interfacial cracking

  Takashi Sumigawa; Takuya Nakano; Takayuki Kitamura

  THIN SOLID FILMS, Mar. 2013, Peer-reviewed

  
• Mixed-mode crack initiation at the edge of Cu/Si interface due to nanoscale stress concentration

  Kohei Kishimoto; Yabin Yan; Takashi Sumigawa; Takayuki Kitamura

  ENGINEERING FRACTURE MECHANICS, Dec. 2012, Peer-reviewed

  
• Fatigue of 1 mu m-scale gold by vibration with reduced resonant frequency

  Takashi Sumigawa; Kenta Matsumoto; Toshiyuki Tsuchiya; Takayuki Kitamura

  MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, Oct. 2012, Peer-reviewed

  
• Effect of environment on fatigue strength of Cu/Si interface in nanoscale components

  Yabin Yan; Takashi Sumigawa; Takayuki Kitamura

  MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, Oct. 2012, Peer-reviewed

  
• Criterion of mechanical instabilities for dislocation structures

  Yabin Yan; Tadahiro Kondo; Takahiro Shimada; Takashi Sumigawa; Takayuki Kitamura

  MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, Feb. 2012, Peer-reviewed

  Access this paper :

  
• Cohesive zone criterion for cracking along the Cu/Si interface in nanoscale components

  Yabin Yan; Takashi Sumigawa; Fulin Shang; Takayuki Kitamura

  ENGINEERING FRACTURE MECHANICS, Dec. 2011, Peer-reviewed

  Access this paper :

  
• Stress singularity transition of generic wedges due to nanoelement layers

  Taisuke Sueda; Insu Jeon; Takashi Sumigawa; Takayuki Kitamura

  ENGINEERING FRACTURE MECHANICS, Nov. 2011, Peer-reviewed

  
• Fatigue strength of the Cu/Si interface in nano-components

  Takashi Sumigawa; Takayuki Kitamura; Tadashi Murakami

  MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, Jun. 2011, Peer-reviewed

  
• Evaluation on Mechanical Property of Ta2O5 Thin Film by Microscale Bending Test

  OKURA Yasutaka; SUMIGAWA Takashi; IDE Shuhei; KITAMURA Takayuki

  Transactions of the Japan Society of Mechanical Engineers Series B, Jan. 2011, Peer-reviewed

  
• Three-dimensional cohesive zone modeling on interface crack initiation from nanoscale stress concentration

  Yabin Yan; Takashi Sumigawa; Fulin Shang; Takayuki Kitamura

  Journal of Solid Mechanics and Materials Engineering, 2011, Peer-reviewed

  
• Development of in-situ TEM observation method on plasticity in nanoscale component

  Takashi Sumigawa; Yujiro Kitagawa; Takayuki Kitamura

  Journal of Solid Mechanics and Materials Engineering, 2011, Peer-reviewed

  
• Development of in-situ TEM Observation Method on Plasticity in Nanoscale Component

  SUMIGAWA Takashi; KITAGAWA Yujiro; KITAMURA Takayuki

  Transactions of the Japan Society of Mechanical Engineers Series A, Dec. 2010, Peer-reviewed

  
• Mechanical Instability Criterion of Dislocation Structures Based on Discrete Dislocation Dynamics

  SHIMADA Takahiro; KONDO Tadahiro; SUMIGAWA Takashi; KITAMURA Takayuki

  Transactions of the Japan Society of Mechanical Engineers Series A, Dec. 2010, Peer-reviewed

  
• Cu/Si interface fracture due to fatigue of copper film in nanometer scale

  Takashi Sumigawa; Tadashi Murakami; Tetsuya Shishido; Takayuki Kitamura

  MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, Sep. 2010, Peer-reviewed

  Access this paper :

  
• Evaluation on plastic deformation property of copper nano-film by nano-scale cantilever specimen

  Takashi Sumigawa; Tetsuya Shishido; Tadashi Murakami; Tomio Iwasaki; Takayuki Kitamura

  THIN SOLID FILMS, Aug. 2010, Peer-reviewed

  Access this paper :

  
• Interface crack initiation due to nano-scale stress concentration

  Takashi Sumigawa; Tetsuya Shishido; Tadashi Murakami; Takayuki Kitamura

  MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, Jul. 2010, Peer-reviewed

  Access this paper :

  
• Fracture Nano-Mechanics : 2nd Report, Strength of Nano-Elements(Thermal and Mechanical Reliability of Electronic Device and Mechanical Engineering)

  KITAMURA Takayuki; SUMIGAWA Takashi; SHIMADA Takahiro

  Transactions of the Japan Society of Mechanical Engineers Series A, Jul. 2009, Peer-reviewed, Invited

  
• Fracture Nano-Mechanics : 1st Report, Interface Strength of Nano-Components(Thermal and Mechanical Reliability of Electronic Device and Mechanical Engineering)

  KITAMURA Takayuki; SUMIGAWA Takashi; SHIMADA Takahiro

  Transactions of the Japan Society of Mechanical Engineers Series A, Jul. 2009, Peer-reviewed, Invited

  
• Effect of interface layer consisting of nanosprings on stress field near interface edge

  Takashi Sumigawa; Taisuke Sueda; Yuya Futamura; Motofumi Suzuki; Takayuki Kitamura

  ENGINEERING FRACTURE MECHANICS, Jun. 2009, Peer-reviewed

  Access this paper :

  
• Analysis of stress distribution in Au micro-interconnection by polycrystalline models

  Yoshihiro Kawamura; Takashi Sumigawa; Takayuki Kitamura; Tetsuya Kugimiya; Takashi Kawakami

  Journal of Computational Science and Technology, 2009, Peer-reviewed

  
• Disappearance of stress singularity at interface edge due to nanostructured thin film

  Takashi Sumigawa; Hiroyuki Hirakata; Masaki Takemura; Shohel Matsumoto; Motofumi Suzuki; Takayuki Kitamura

  ENGINEERING FRACTURE MECHANICS, Jul. 2008, Peer-reviewed

  Access this paper :

  
• Analysis of Stress Distribution in Au Micro-interconnection by Polycrystalline Models

  KAWAMURA Yoshihiro; SUMIGAWA Takashi; KITAMURA Takayuki; KUGIMIYA Tetsuya; KAWAKAMI Takashi

  Transactions of the Japan Society of Mechanical Engineers Series B, Jun. 2007, Peer-reviewed

  
• Development of Low-power Semiconductor Strain Sensor for Mechanical Sensor-net Sysems

  OHTA Hiroyuki; SUMIGAWA Takashi; SHIMAZU Hiromi; TANNO Youhei

  Transactions of the Japan Society of Mechanical Engineers Series B, May 2007, Peer-reviewed

  
• Slip behaviour near a grain boundary in high-cycle fatigue of poly-crystal copper

  T Sumigawa; T Kitamura; K Ohishi

  FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, Jun. 2004, Peer-reviewed

  Access this paper :

  
• Nucleation of slip bands near twin boundary in high-cycle fatigue

  T Sumigawa; T Kitamura

  JSME INTERNATIONAL JOURNAL SERIES A-SOLID MECHANICS AND MATERIAL ENGINEERING, Apr. 2004, Peer-reviewed

  Access this paper :

  
• Slip behavior and local stress near grain boundary in high-cycle fatigue of copper polycrystal

  T Kitamura; T Sumigawa; K Ohishi

  JSME INTERNATIONAL JOURNAL SERIES A-SOLID MECHANICS AND MATERIAL ENGINEERING, Apr. 2004, Peer-reviewed

  Access this paper :

  
• 3-Dimensional Local Stress Field in Copper Polycrystal and Persistent Slip Band under Fatigue

  KITAMURA Takayuki; SUMIGAWA Takashi; OISHI Kazuyoshi

  Transactions of the Japan Society of Mechanical Engineers Series B, Jan. 2003, Peer-reviewed

  
• Nucleation of Slip Bands near Twin Boundary in High-Cycle Fatigue

  SUMIGAWA Takashi; KITAMURA Takayuki

  Transactions of the Japan Society of Mechanical Engineers Series B, Jul. 2002, Peer-reviewed

  
• Analysis of Slip Behavior in Two-Phase(α/γ)Stainless Steel Bicrystal with Longitudinal Interface in High Cycle Fatigue

  KITAMURA Takayuki; SUMIGAWA Takashi; WADA Taishi; HASHIMOTO Satoshi

  Transactions of the Japan Society of Mechanical Engineers Series B, May 2002, Peer-reviewed

  
• Slip Behavior and Local Stress near Grain Boundary in High-Cycle Fatigue of Copper Polycrystal.

  KITAMURA Takayuki; SUMIGAWA Takashi; OHISHI Kazuyoshi

  Transactions of the Japan Society of Mechanical Engineers Series B, Nov. 2001, Peer-reviewed

  
• Effect of Interface Boundary on Slip Behavior in the High Cycle Fatigue (Analysis of Slip in Two-Phase (α/γ) Stainless Steel Bicrystal)

  SUMIGAWA Takashi; WADA Taishi; HASHIMOTO Satoshi; KITAMURA Takayuki

  Transactions of the Japan Society of Mechanical Engineers Series B, Apr. 2001, Peer-reviewed

  

Misc.

• Domain Switching of Submicron-Sized BaTiO3 Single Crystal by Bending Deformation

  Kota Sugisaka; Shotaro Ikemoto; Ken Hikasa; Masataka Abe; Takashi Sumigawa

  7th International Conference on Materials and Reliability, Dec. 2024

  
• Incredible Tolerance to Fatigue Damage Exhibited by 10 nm-Class Gold Single Crystal

  Masahiro Kato; Kota Sugisaka; Yamato Ishizaka; Masataka Abe; Takashi Sumigawa

  7th International Conference on Materials and Reliability, Dec. 2024

  
• Dislocation Multiplication and Structures in Micro-sized Nickel Single Crystal under Low-Amplitude Cyclic Loading

  Kota Sugisaka; Masataka Abe; Takashi Sumigawa

  7th International Conference on Materials and Reliability, Aug. 2024

  
• PRMナノ探針走査におけるconverse flexoelectricityの発生と表面形状効果

  池本翔太郎; 安部正高; Kim BYUNGWOON; 服部梓; 澄川貴志

  日本材料学会 第9回マルチスケール材料力学シンポジウム, May 2024

  
• 引張圧縮繰り返し負荷を受けるマイクロNi単結晶中の転位の増殖・構造形成過程観察

  杉坂浩太; 安部正高; 澄川貴志

  日本材料学会 第9回マルチスケール材料力学シンポジウム, May 2024

  
• 変形拘束を受けるマイクロ単結晶Niの疲労

  Kim BYUNGWOON; 小川博己; 安部正高; 澄川貴志

  日本材料学会 第9回マルチスケール材料力学シンポジウム, May 2024

  
• Elucidation of formation mechanism of fatigue dislocation structures in micro-sized Ni single crystal under tension-compression cyclic load

  Kota SUGISAKA; Yuki ANADA; Satoshi TAKADA; Masataka ABE; Takashi SUMIGAWA

  The Advanced Technology in Experimental Mechanics and International DIC Society Joint Conference 2023 (ATEM-iDICs '23), Oct. 2023

  
• ナノ金属の引張圧縮疲労試験手法の開発

  池田大輝; 石坂大和; 安部正高; 澄川貴志

  日本材料学会第9回材料WEEK, Oct. 2023

  
• Σ3(111)境界を有するマイクロ銅双結晶試験片の引張圧縮疲労損傷

  Kim byungwoon; 安井千央; 安部正高; 澄川貴志

  日本材料学会第9回材料WEEK, Oct. 2023

  
• 引張圧縮繰り返し負荷を受けるマイクロNi単結晶試験片の疲労転位組織形成過程の観察

  杉坂浩太; 穴田悠樹; 高田聡志; 安部正高; 澄川貴志

  日本材料学会第9回材料WEEK, Oct. 2023

  
• 非圧電性材料におけるナノ電界勾配に起因した Converse Flexoelectricity の形状効果

  池本 翔太郎; 澄川 貴志; 安部 正高

  日本機械学会 M&M 2023 材料力学カンファレンス, Sep. 2023

  
• 異材界面を有するマイクロ金属単結晶の疲労

  Kim byungwoon; 小川 博己; 安部 正高; 澄川 貴志

  日本機械学会 M&M 2023 材料力学カンファレンス, Sep. 2023

  
• 力学系理論による疲労転位構造の安定性解析

  島 弘幸; 河合 江美; 久保 淳; 秋葉 祐里; 梅野 宜崇; 澄川 貴志

  日本機械学会 M&M 2023 材料力学カンファレンス, Sep. 2023

  
• 引張圧縮負荷を受けるマイクロ Ni 単結晶中の疲労転位構造形成過程の観察

  杉坂 浩太; 穴田 悠樹; 高田 聡志; 安部 正高; 澄川 貴志

  日本機械学会 M&M 2023 材料力学カンファレンス, Sep. 2023

  
• 集中荷重に対するひずみ分散機能を有するメカニカルメタマテリアルの開発

  向井 健将; 澄川 貴志; 安部 正高; 橋本 拓

  日本機械学会 M&M 2023 材料力学カンファレンス, Sep. 2023

  
• 疲労した金属の転位組織形成メカニズム解明への数理的アプローチ

  飛世昂大; 澄川貴志; 島弘幸

  日本材料学会第7回マルチスケール材料力学シンポジウム, May 2022

  
• 曲げ負荷を受けるBaTiO3ナノ単結晶のドメイン構造変化の観察

  高木敏行,安部正高,澄川貴志

  日本材料学会第8回材料WEEK, Oct. 2022

  
• 単一すべり方位を有するナノNi単結晶のTEM内引張圧縮負荷挙動観察

  石坂大和; 安部正高; 澄川貴志

  日本材料学会第8回材料WEEK, Oct. 2022

  
• 引張圧縮負荷を受けるマイクロNi単結晶の疲労転位組織形成過程観察

  穴田悠樹; 高田聡志; 安部正高; 高橋可昌; 澄川貴志

  日本材料学会第8回材料WEEK, Oct. 2022

  
• VO2単結晶ナノ薄膜のモット転移に関する面内単軸ひずみ感受性評価

  角田 純平; 服部 梓; 澄川 貴志

  日本機械学会 M&M 2022 材料力学カンファレンス, Sep. 2022

  
• マイクロ金属の疲労転位組織形成パターンに関する数値シミュレーション

  飛世 昂大; 澄川 貴志; 梅野 宜崇; 島 弘幸

  日本機械学会 M&M 2022 材料力学カンファレンス, Sep. 2022

  
• OS12-7 Criterion for Crack Propagation due to Nanometer-scale Singular Stress Field in Silicon Single Crystal(Mechanical properties of nano- and micro-materials-2,OS12 Mechanical properties of nano- and micro-materials,MICRO AND NANO MECHANICS)

  Sumigawa Takashi; Ashida Shinsaku; Kitamura Takayuki

  Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics, 04 Oct. 2015

  
• 615 Interface crack propagation between submicron-thick polymer film and substrate due to creep

  KAWAI Emi; SUMIGAWA Takashi; KITAMURA Takayuki

  関西支部講演会講演論文集, Jan. 2015

  
• P053 Fatigue Properties of Thin Film Consisting of Copper Helical Nano-Elements

  YAMAMOTO Mikiya; IWATA Kazuya; SUMIGAWA Takashi; KITAMURA Takayuki

  関西支部講演会講演論文集, Jan. 2015

  
• 624 Joint Structure for Semiconductor Using Nano-spring layer

  TANIE Hisashi; SUMIGAWA Takashi; KITAMURA Takayuki

  Materials and processing conference, Jan. 2015

  
• OS06-1-3 In-situ TEM observation on fracture of dissimilar interface in nanoscale component

  Sumigawa Takashi; Nakano Takuya; Kitamura Takayuki

  Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics, 19 Sep. 2011

  
• 323 銅少数結晶を用いた高サイクル疲労下でのすべり挙動解析

  北村 隆行; 澄川 貴志; 大石 和義

  学術講演会講演論文集, 2001

  
• 628 異相界面の変形拘束により発生する応力とすべり挙動の解析

  澄川 貴志; 北村 隆行

  学術講演会講演論文集, 2000

  
• Slip Behavior and Local Stress Field near Grain Boundary in High-Cycle Fatigue of Metal

  SUMIGAWA Takashi; KITAMURA Takayuki

  M&Mレイクサイドサマーシンポジウム講演論文集, 2002

  
• OS1212 Evaluation of elasto-plastic deformation property of Ta_2O_5 thin film

  Okura Yasutaka; Sumigawa Takashi; Ide Shuhei; Kitamura Takayuki

  M&M材料力学カンファレンス, 16 Sep. 2008

  
• OS1216 Criterion of crack initiation at interface edge between a 20-nm-thick Cu thin film and a Si substrate

  Shishido Tetsuya; Takahashi Yoshimasa; Sumigawa Takashi; Kitamura Takayuki

  M&M材料力学カンファレンス, 16 Sep. 2008

  
• OS1204 Stress field and fracture criterion at crack tip in an interface layer consisting of nanosprings

  Sumigawa Takashi; Futamura Yuya; Sueda Taisuke; Suzuki Motofumi; Kitamura Takayuki

  M&M材料力学カンファレンス, 16 Sep. 2008

  
• 530 Analytical research for plastic strain localization in Au Micro-interconection

  MORI Mitsutoshi; KAWAMURA Yoshihiro; SUMIGAWA Takashi; KITAMURA Takayuki; KUGIMIYA Tetuya; KAWAKAMI Takashi

  M&M材料力学カンファレンス, 24 Oct. 2007

  
• 535 Analysis for stress distribution near interface edge between nanostructured thin film and solid body

  Sumigawa Takashi; Hirakata Hiroyuki; Takemura Masaki; Matsumoto Shohei; Suzuki Motofumi; Kitamura Takayuki

  M&M材料力学カンファレンス, 24 Oct. 2007

  
• M2-4 Deformation and Fracture of Thin Film Consisting of Helical Nano-Springs (M2 MaterialCharacterization)

  Sumigawa Takashi; Sueda Taisuke; Kitamura Takayuki

  マイクロ・ナノ工学シンポジウム, 15 Oct. 2009

  
• OS1107 Crack Initiation at the center of Interface between Cu Thin Film and Si Substrate in Nano-sized Component

  SUMIGAWA Takashi; SHISHIDO Tetsuya; KITAMURA Takayuki

  M&M材料力学カンファレンス, 24 Jul. 2009

  
• 505 微小曲げ試験片を用いたTa_2O_5薄膜の変形特性評価(ナノ材料の創製と応用,ナノ材料の創成と応用,オーガナイスドセッション8)

  澄川 貴志; 井手 修平; 武村 正輝; 鈴木 基史; 北村 隆行

  学術講演会講演論文集, 2008

  
• 504 ナノらせん要素配列薄膜端部における破壊特性評価(ナノ材料の特性評価,ナノ材料の創成と応用,オーガナイスドセッション8)

  末田 泰介; 澄川 貴志; 二村 有哉; 鈴木 基史; 北村 隆行

  学術講演会講演論文集, 2008

  
• 面外方向にV-V dimer構造を有するVO2単結晶ナノ薄膜のモット転移に及ぼす面内単軸ひずみの影響

  角田純平; 河村 啓; 服部 梓; 澄川貴志

  第7回材料WEEK講演論文集, Oct. 2021

  
• マイクロ銅単結晶の疲労に及ぼす異材界面の影響

  小川博己; 和田大志; 安部正高; 澄川貴志

  第7回材料WEEK講演論文集, Oct. 2021

  
• ［００１］多重すべり方位を有するマイクロ銅単結晶の引張圧縮疲労損傷過程のその場観察

  高田 聡志; 澄川 貴志

  日本機械学会 M&M2021材料力学カンファレンス, Sep. 2021

  
• 設計可能な引張剛性を有するメタマテリアルの開発

  大村知輝; 澄川貴志

  日本機械学会 M&M2021材料力学カンファレンス, Sep. 2021

  
• TiO2(001)基板上VO2単結晶ナノ薄膜のモット転移に及ぼす面内単軸ひずみの影響

  角田純平; 河村啓; 服部梓; 澄川貴志

  第6回マルチスケール材料力学シンポジウム講演論文集, May 2021

  
• マイクロNi単結晶の引張圧縮疲労とその内部転位組織

  飛世昂大; 川勝信貴; 澄川貴志

  第6回マルチスケール材料力学シンポジウム講演論文集, May 2021

  
• 引張圧縮繰り返し負荷を受けるマイクロNi単結晶の疲労挙動とその寸法依存性

  川勝 信貴; 髙田 聡志; 澄川 貴志

  日本機械学会 関西支部第96期定時総会講演会講演論文集, Mar. 2021

  
• VO2ナノ薄膜におけるモット転移温度の面内単軸ひずみ負荷応答

  河村 啓; 角田 純平; 服部 梓; 澄川 貴志

  日本機械学会 関西支部第96期定時総会講演会講演論文集, Mar. 2021

  
• 円孔欠陥を有する飛び移り座屈構造メカニカルメタマテリアルの力学応答

  大村知輝; 日笠 健; 田中秀平; 澄川貴志; 北村隆行

  第六回材料WEEK講演論文集, Oct. 2020

  
• [001]多重すべり方位を有するマイクロ銅単結晶の引張圧縮疲労挙動

  高田聡志; 澄川貴志; 北村隆行

  第六回材料WEEK講演論文集, Oct. 2020

  
• マイクロサイズの銅単結晶試験片の引張圧縮繰り返し変形挙動

  澄川 貴志; 上垣 慎; 北村 隆行

  M&M2019材料力学カンファレンス講演論文集, Nov. 2019

  
• 安井 千央, 澄川 貴志, 北村 隆行

  安井 千央; 澄川 貴志; 北村 隆行

  M&M2019材料力学カンファレンス講演論文集, Nov. 2019

  
• ひずみ負荷を受ける微小強誘電体中のナノドメイン構造変化のその場観察

  日笠 健; 澄川貴志; 北村隆行

  第五回材料WEEK講演論文集, Oct. 2019

  
• 斜め蒸着法により作製した非線形弾性挙動を示すSiナノらせん要素の実験的変形特性評価

  金子遼太; 幸下哲也; 澄川貴志; 北村隆行

  第五回材料WEEK講演論文集, Oct. 2019

  
• 微小BaTiO3単結晶中のナノドメイン構造の引張負荷応答

  日笠健; 海野博貴; 澄川貴志; 北村隆行

  第4回マルチスケール材料力学シンポジウム講演論文集, May 2019

  
• Siナノ非線形ばねの作製とその場観察引張試験

  金子遼太; 幸下哲也; 澄川貴志; 北村隆行

  第4回マルチスケール材料力学シンポジウム講演論文集, May 2019

  
• 引張圧縮繰り返し負荷を受ける銅単結晶マイクロ試験片の疲労挙動のその場観察

  澄川 貴志; キム ビョンウン; 水野 祐樹; 森村 啄守; 北村 隆行

  M&M2018材料力学カンファレンス講演論文集, Dec. 2018

  
• 単結晶セラミックナノ試験片中の転位単体を起点とした破壊の力学

  澄川 貴志; 嶋田 隆広; 水野 祐樹; 萩原 祥平; 北村 隆行

  第9回マイクロ・ナノ工学シンポジウム講演論文集, Oct. 2018

  
• 繰り返し引張圧縮負荷を受けるマイクロ銅単結晶のその場疲労損傷観察

  上垣 慎; 澄川 貴志; 幸下 哲也; 北村 隆行

  第9回マイクロ・ナノ工学シンポジウム講演論文集, Oct. 2018

  
• 微小強誘電材料中のナノドメイン構造の力学応答

  日笠健; 海野博貴; 澄川貴志; 北村隆行

  第四回材料WEEK講演論文集, Oct. 2018

  
• QM/MM modeling of brittle fracture from a dislocation core in SrTiO3

  Takahiro Shimada; Naoki Ozaki; Takashi Sumigawa; Takayuki Kitamura; Hiroyuki Hirakata

  15th Asia-Pacific Conference on Fracture and Strength, 2018

  
• GLAD法で作製したSiナノらせん要素の非線形弾性変形特性評価

  幸下哲也; 澄川貴志; 北村隆行

  第二回材料WEEK講演論文集, Oct. 2016

  
• Cu ナノらせん要素集合薄膜の疲労特性評価

  澄川貴志; 山本幹也; 北村隆行

  第二回材料WEEK講演論文集, Oct. 2016

  
• 10 nm 以下の応力集中場を有する単結晶シリコンの破壊基準

  澄川貴志; 田中秀平; 海野博貴; 北村隆行

  M&M2016材料力学カンファレンス講演論文集, Oct. 2016

  
• 機械的はく離法によるグラフェン引張試験片の作成および破壊じん性評価

  金炳運; Jang Bongkyun; 澄川貴志; 北村隆行

  M&M2016材料力学カンファレンス講演論文集, Oct. 2016

  
• Evaluation on Interfacial Strength in Nano-components

  Takashi Sumigawa; Takayuki Kitamura

  International Conference on Nanojoining and Microjoining 2016 (NMJ2016), Sep. 2016, Peer-reviewed, Invited

  
• Strain Localization in Polycrystalline Nano-copper Sandwiched between Dissimilar Materials under Fully-reversed Loading

  Takashi Sumigawa; Kenta Matsumoto; Takayuki Kitamura

  Asian Pacific Conference on Fracture and Strength-Mechanics and Materials (2016.9, Toyama (JAPAN)), Sep. 2016, Peer-reviewed

  
• SrTiO3ナノ単結晶における転位単体を起点とした破壊観察

  水野祐樹; 澄川貴志; 北村隆行

  機械学会2016年度年次大会講演論文集, Sep. 2016

  
• 単一すべり方位を有する Cu マイクロ単結晶の低サイクル疲労

  澄川貴志; キムビョンウン; 水野祐樹

  機械学会2016年度年次大会講演論文集, Sep. 2016

  
• Cuマイクロ単結晶試験片に対するその場観察引張圧縮試験

  澄川貴志; キムビョンウン; 水野祐樹; 森村啄守; 北村隆行

  第１回マルチスケール材料力学シンポジウム講演論文集, May 2016

  
• Fracture mechanics in atomic scale

  Takayuki Kitamura; Takashi Sumigawa; Takahiro Shimada

  Eighth International Conference on Materials Structure & Micromechanics of Fracture (MSMF8), *Plenary Lecture, 2016, Invited

  
• Effect of Microscopic Structure on High-cycle Fatigue Damage in Polycrystalline Nano-copper

  Takashi Sumigawa; Kenta Matsumoto; Takayuki Kitamura

  21ST EUROPEAN CONFERENCE ON FRACTURE, (ECF21), 2016, Peer-reviewed

  
• Fracture nanomechanics: Second edition

  Takayuki Kitamura; Takashi Sumigawa; Hiroyuki Hirakata; Takahiro Shimada

  Fracture Nanomechanics: Second Edition, 18 Dec. 2015

  
• ナノスケールの特異応力場を有する Si 中のき裂の伝ぱ基準評価

  澄川 貴志; 芦田 晋作; 田中 秀平; 北村 隆行

  第7回マイクロ・ナノ工学シンポジウム講演論文集, Nov. 2015

  
• GLAD法で作製したSiナノらせん要素の引張特性

  澄川 貴志; 幸下哲也; 北村隆行

  M&M2015材料力学カンファレンス講演論文集, Nov. 2015

  
• 10 nm 未満の応力特異場を有するき裂の伝ぱ基準

  田中秀平; 芦田晋作; 澄川貴志; 北村隆行

  M&M材料力学カンファレンス講演論文集, Nov. 2015

  
• 低温制御GLAD 法による銅ナノらせん要素の作製

  澄川貴志; 櫻井敦司; 北村隆行

  第一回材料WEEK講演論文集, Oct. 2015

  
• GLAD法で作製したSiナノらせん単体に対するその場観察引張り試験

  幸下哲也; 澄川 貴志; 北村隆行

  第一回材料WEEK後援論文集, Oct. 2015

  
• ナノスケールの特異応力場を有するSi中のき裂の伝ぱ基準評価

  澄川 貴志; 芦田 晋作; 田中 秀平; 北村 隆行

  第7回マイクロ・ナノ工学シンポジウム講演論文集, Oct. 2015

  
• Highly Reliable Semiconductor Structure Using Nano-spring Layer

  谷江 尚史; 澄川 貴志; 北村 隆行

  マイクロエレクトロニクスシンポジウム論文集, 03 Sep. 2015

  
• Si単結晶におけるナノスケールの特異応力場を有するき裂の伝ぱ基準

  澄川貴志; 芦田晋作; 北村隆行

  機械学会2015年度年次大会講演論文集, Sep. 2015

  
• DOD法で作製したSiナノらせん要素単体に対するその場観察負荷試験

  澄川貴志; 幸下哲也; 北村隆行

  日本材料学会第64期学術講演会論文集, May 2015

  
• 転位列を有する SrTiO3ナノ単結晶の破壊挙動

  水野祐樹; 澄川貴志; 北村隆行

  平成26年度関西学生会卒業研究発表講演会講演論文集, Mar. 2015

  
• 動的斜め蒸着法で作製したらせん型ナノ要素単体の引張変形特性評価

  幸下哲也; 澄川貴志; 北村隆行

  平成26年度関西学生会卒業研究発表講演会講演論文集, Mar. 2015

  
• 金属らせん型ナノ要素集合薄膜の力学特性評価

  櫻井敦司; 澄川貴志; 北村隆行

  第58回日本学術会議材料工学連合講演会講演論文集, Oct. 2014

  
• 動的斜め蒸着法で作製したSiらせん型ナノ要素単体の変形特性評価

  澄川貴志; 向井峻介; 北村隆行

  第58回日本学術会議材料工学連合講演会講演論文集, Oct. 2014

  
• ナノ多結晶銅の疲労すべり帯形成に及ぼす微視組織の影響

  澄川貴志; 松本健太; 北村隆行

  機械学会2014年度年次大会講演論文集, Sep. 2014

  
• マイクロ/サブミクロンスケール金単結晶の疲労すべり帯形成に関する寸法依存性

  澄川貴志; 塩原良祐; 北村隆行

  M&M2014材料力学カンファレンス講演論文集, Jul. 2014

  
• ナノスケールの応力特異場を有するき裂の伝ぱ基準

  芦田晋作; 澄川貴志; 北村隆行

  M&M2014材料力学カンファレンス講演論文集, Jul. 2014

  
• 共振振動を用いたナノ要素集合薄膜の変形剛性評価

  櫻井敦司; 澄川貴志; 岩田和也; 北村隆行

  第57回日本学術会議材料工学連合講演会講演論文集, Nov. 2013

  
• Niらせん型ナノ要素集合薄膜の疲労強度

  岩田和也; 澄川貴志; 北村隆行

  第57回日本学術会議材料工学連合講演会講演論文集, Nov. 2013

  
• OS1226 Evaluation of Tensile Property of Gold Single Crystalline Nano-Rod

  SUMIGAWA Takashi; NAKANO Takuya; KITAMURA Takayuki

  M&M材料力学カンファレンス, 12 Oct. 2013

  
• ニッケルらせん型ナノ要素集合薄膜の疲労強度

  岩田和也; 澄川貴志; 北村隆行

  M&M2013材料力学カンファレンス講演論文集, Oct. 2013

  
• Slip bands formation in high-cycle fatigue of submicron-scale gold single crystal

  Takayuki Kitamura; Takashi Sumigawa

  7th International Conference on Materials for Advanced Technologies (ICMAT), Jul. 2013, Invited

  
• 303 Development of tensile testing technique for gold single-crystal nanowire

  NAKANO Takuya; SUMIGAWA Takashi; KITAMURA Takayuki

  関西支部講演会講演論文集, 16 Mar. 2013

  
• 金単結晶ナノワイヤに対する引張り試験手法の開発とその評価

  中野拓哉; 澄川貴志; 北村隆行

  日本機械学会関西支部第88期定時総会講演会講演論文集, Mar. 2013

  
• 金ナノロッドの機械特性評価

  澄川 貴志; 北村 隆行

  日本機械学会2012年度年次大会講演論文集, Sep. 2012

  
• Cu微細接合部の局所ひずみ分布に及ぼす結晶粒の影響

  澄川貴志; 岸本光平; 近藤忠宏; 北村隆行

  M&M2012材料力学カンファレンス講演論文集, Sep. 2012

  
• サブミクロン Au 単結晶の高サイクル疲労におけるすべり帯形成

  塩原良祐; 澄川貴志; 窪田直也; 北村隆行

  M&M2012材料力学カンファレンス講演論文集, Sep. 2012

  
• Si/Cu/SiN ナノ構造体に対する共振疲労試験手法の開発

  澄川貴志; 松本健太; 北村隆行

  M&M2012材料力学カンファレンス講演論文集, Sep. 2012

  
• (5)透過型電子顕微鏡を用いたナノスケール構造体中の塑性領域に対するその場観察試験手法の開発(論文,日本機械学会賞〔2011年度(平成23年度)審査経過報告〕)

  澄川 貴志; 北川 裕次郎; 北村 隆行

  日本機械学會誌, 05 May 2012

  
• 322 Fatigue Strength of Cu Nano Film/Si substrate interface in Nano-components

  SUMIGAWA Takashi; KITAMURA Takayuki

  関西支部講演会講演論文集, 16 Mar. 2012

  
• 320 Evaluation of Fatigue Behavior of Micro-scale Au Single Crystal by Resonant Vibration

  KUBOTA Naoya; SUMIGAWA Takashi; KITAMURA Takayuki

  関西支部講演会講演論文集, 16 Mar. 2012

  
• 銅ナノ薄膜を有する微小構造体の疲労強度

  澄川貴志; 北村隆行

  関西支部第87期定時総会講演会講演論文集, Mar. 2012

  
• 共振振動試験による金単結晶マイクロ構造体の疲労特性評価

  窪田直也; 澄川貴志; 北村隆行

  関西支部第87期定時総会講演会講演論文集, Mar. 2012

  
• In-situ observation and mechanical criterion on interface cracking in nano-components

  T. Kitamura; T. Sumigawa

  Materials Research Society Symposium, 2012, Peer-reviewed

  
• 201 Numerical Investigation on Cracking along the Cu/Si Interface with Nanoscale Stress Concentration by Cohesive Zone Model

  YAN Yabin; SUMIGAWA Takashi; SHANG Fulin; KITAMURA Takayuki

  The Computational Mechanics Conference, 08 Oct. 2011

  
• MP-9 In-situ TEM observation of plasticity and interfacial cracking of nano-component

  Sumigawa Takashi; Nakano Takuya; Kitamura Takayuki

  マイクロ・ナノ工学シンポジウム, 25 Sep. 2011

  
• OS13F017 Fracture Criterion for Cracking along the Cu/Si Interface in Nanoscale Thin Films by Cohesive Zone Model

  Yan Yabin; Sumigawa Takashi; Shang Fulin; Kitamura Takayuki

  Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics, 19 Sep. 2011

  
• Fracture nanomechanics

  Takayuki Kitamura; Hiroyuki Hirakata; Takashi Sumigawa; Takahiro Shimada

  Fracture Nanomechanics, 31 Jul. 2011

  
• OS2404 Analysis of local strain in Cu micro-interconnection based on crystallographic plasticity

  KISHIMOTO Kohei; SUMIGAWA Takashi; KITAMURA Takayuki

  M&M材料力学カンファレンス, 16 Jul. 2011

  
• 異材界面を有するナノ構造体の変形と破壊

  澄川貴志; 中野拓哉; 北村隆行

  M&M2011材料力学カンファレンス講演論文集, Jul. 2011

  
• 結晶塑性を考慮した Cu 微細接合部の局在ひずみ解析

  岸本光平; 石井義之; 澄川貴志; 北村隆行

  M&M2011材料力学カンファレンス講演論文集, Jul. 2011

  
• 723 In-situ TEM observation on Fracture at Nanoscale Copper film Interface

  SUMIGAWA Takashi; NAKANO Takuya; KITAMURA Takayuki

  学術講演会講演論文集, 24 May 2011

  
• 727 Crack initiation at nano-Cu film / Si substrate interface edge under mixed mode stresses

  KISHIMOTO Kohei; SUMIGAWA Takashi; KITAMURA Takayuki

  学術講演会講演論文集, 24 May 2011

  
• 微小構造体の共振疲労試験手法の開発

  松本 健太; 澄川 貴志; 土屋 智由; 北村 隆行

  日本材料学会 第６０期学術講演会, May 2011

  
• 716 Development of resonant fatigue test method for nano-scale component

  MATSUMOTO K.; SUMIGAWA T.; TSUCHIYA T.; KITAMURA T.

  日本材料学会学術講演会講演論文集, May 2011

  
• 722 Cohesive Zone Modeling of Cracking along the Cu/Si Interface in Nanoscale Thin Films :

  YAN Yabin; SUMIGAWA Takashi; KITAMURA Takayuki; SHANG Fulin

  学術講演会講演論文集, 2011

  
• Multi-physics in low-dimensional nano-components

  Takayuki Kitamura; Takashi Sumigawa; Takahiro Shimada

  Third International Symposium on Computational Mechanics in conjunction with Second Symposium on Computational Structural Engineering (ISCM III-CSE II), Invited Lecture, 2011, Peer-reviewed, Invited

  
• MULTI-PHYSICS ANALYSIS OF NANO-COMPONENTS BY FIRST-PRINCIPLE SIMULATION

  T. Kitamura; T. Shimada; T. Sumigawa

  ADVANCES IN HETEROGENEOUS MATERIAL MECHANICS 2011, 2011, Peer-reviewed

  
• 604 Analytical research for plastic strain localization in Cu micro contact

  ISHII Yoshiyuki; SUMIGAWA Takashi; KITAMURA Takayuki

  M&M材料力学カンファレンス, 09 Oct. 2010, Peer-reviewed

  
• 1501 Evaluation of gram boundary strength for Fe-Sn alloy using micro test

  MIURA Terumitsu; SUMIGAWA Takashi; IDE Shuhei; FUKUYA Koji; KITAMURA Takayuki

  M&M材料力学カンファレンス, 09 Oct. 2010, Peer-reviewed

  
• 1504 Fatigue of Copper Film in Nanometer Scale

  SUMIGAWA Takashi; MURAKAMI Tadashi; SHISHIDO Tetsuya; KITAMURA Takayuki

  M&M材料力学カンファレンス, 09 Oct. 2010, Peer-reviewed

  
• Governing Mechanical Factor on Interface Crack Initiation in Nanometer-Scale Components

  T. Kitamura; T. Sumigawa

  18th European Conference on Fracture, Aug. 2010, Peer-reviewed

  
• 113 マイクロ試験による個別粒界強度評価(OS-1 粒界・転位)

  井手 修平; 三浦 照光; 澄川 貴志; 北村 隆行

  関西支部講演会講演論文集, 16 Mar. 2010, Peer-reviewed

  
• 109 銅微細接合部の塑性ひずみ局在化に関する解析的検討(OS-1 粒界・転位)

  石井 義之; 澄川 貴志; 北村 隆行

  関西支部講演会講演論文集, 16 Mar. 2010, Peer-reviewed

  
• Initiation of interface crack in nanometer scale components

  T. Kitamura; T. Sumigawa; T. Shishido; T. Murakami

  18th European Conference on Fracture: Fracture of Materials and Structures from Micro to Macro Scale, 2010, Peer-reviewed

  
• T0301-1-2 Strength of Crack Initiation at Nano-thickness Cu Film and Si Substrate Interface Edge

  SUMIGAWA Takashi; Shishido TETSUYA; KITAMURA Takayuki

  The proceedings of the JSME annual meeting, 12 Sep. 2009

  
• T0301-1-1 Development of evaluation method for grain boundary strength using micro test

  MIURA Terumitsu; SUMIGAWA Takashi; FUJII Katsuhiko; KAMAYA Masayuki; FUKUYA Koji; KITAMURA Takayuki

  The proceedings of the JSME annual meeting, 12 Sep. 2009

  
• T0301-1-6 Influence of the element configuration of thin film consisting of nanosized elements on mechanical characteristics

  SUEDA Taisuke; SUMIGAWA Takashi; KITAMURA Takayuki

  The proceedings of the JSME annual meeting, 12 Sep. 2009

  
• 114 微小カンチレバー試験片を用いた20nm厚Cu薄膜の弾塑性変形特性評価(変形,一般セッション)

  澄川 貴志; 宍戸 徹也; 岩崎 富生; 北村 隆行

  学術講演会講演論文集, 2009

  
• "The 3rd Young Researchers Symposium : Past, Present, and Future of Material Science" Organized by the Society of Materials Science, Japan, Kansai Branch

  SUMIGAWA Takashi; TOKUMITSU Katsuhisa; KASATANI Teruko

  journal of the Japan Society for Testing Materials, Jan. 2009, Peer-reviewed

  
• Deformation and fracture of nano-sculptured thin film

  T. Kitamura; T. Sumigawa

  12th International Conference on Fracture 2009, ICF-12, 2009, Peer-reviewed

  
• Mechanical strength of nano-elements

  T. Kitamura; H. Hirakata; T. Sumigawa; T. Shimada

  17th European Conference on Fracture 2008: Multilevel Approach to Fracture of Materials, Components and Structures, 2008, Peer-reviewed

  
• Strength of low-dimensional nano-structure

  T. Kitamura; T. Sumigawa; H. Hirakata; Y. Takahashi

  ADVANCES IN HETEROGENEOUS MATERIAL MECHANICS 2008, 2008, Peer-reviewed

  
• Analysis of Slip Behavior in High Cycle Fatigue of Two-Phase (α/γ) Stainless Steel Bicrystal with Longitudinal Interface

  T. Sumigawa; T. Kitamura

  Fatigue2002, Proceeding, Vol. 3, pp. 1601-1608., 02 Jun. 2002, Peer-reviewed

  
• Slip Behavior near Interface of Two-phase (α/γ) Stainless Steel Bicrystal in High Cycle Fatigue(Fatigue 2)

  SUMIGAWA Takashi; KITAMURA Takayuki

  Proceedings of the Asian Pacific Conference on Fracture and Strength and International Conference on Advanced Technology in Experimental Mechanics, 20 Oct. 2001, Peer-reviewed

  
• Analysis on Slip Behavior near Interface of Two-phase (α/γ) Stainless Steel Bicrystal in High Cycle Fatigue

  T. Kitamura; T. Sumigawa

  NuSEng ‘01, (2001.9.17-22, Galati, ROMANIA) Proceeding, pp. 97-101., 17 Sep. 2001, Peer-reviewed

  

Presentations

• ナノ～マイクロ材料に関するその場観察力学実験

  澄川貴志

  電子情報通信学会 システムナノ技術に関する特別研究専門委員会主催 第５期 第３回研究会, 23 Jan. 2024, Invited

  
• 転位を起点とするナノ SrTiO3の破壊とその力学基準

  澄川貴志

  日本セラミックス協会 第36回秋季シンポジウム, 07 Sep. 2023, Invited

  
• ナノインデンターを用いた電子顕微鏡内その場観察力学実験

  澄川貴志

  ブルカージャパン ナノ表面計測事業部 SEM・TEM中の力学試験で微小材料の特性を探る ～In-situナノインデンター評価技術セミナー～, 23 Aug. 2023, Invited

  
• Observation of fatigue dislocation structure in micro-sized Ni single crystal specimen

  Takashi Sumigawa

  2023 International Joint Symposium on Convergence Technology of Mechanical Engineering, 09 Feb. 2023, Invited

  
• In Situ Observation of Fracture Dominated by a Single Dislocation and its Governing Mechanics

  Takashi Sumigawa

  MS&T22 Technical meeting and Exhibition, 12 Oct. 2022, Invited

  
• Experimental Investigation of the Fatigue Behavior of Three-dimensionally Small Micro-sized Metals

  Takashi Sumigawa; Takayuki Kitamura

  MATERIALS STRUCTURE & MICROMECHANICS OF FRACTURE (MSMF10), 12 Sep. 2022, Invited

  
• Fatigue of Micro-sized Single Crystal Copper under Tension-compression Cyclic Loading

  Takashi Sumiagwa

  Materials Research Meeting 2021, 15 Dec. 2021, Invited

  
• 微小スケール金属の疲労実験と組織観察

  澄川貴志

  日本金属学会研究会No.82 "微小領域の力学特性評価とマルチスケールモデリング" 2021, 29 Nov. 2021, Invited

  
• Fatigue of Micro-sized metals

  Takashi Sumigawa

  5th International Conference on Structural Integrity and Durability (ICSID 2021), 09 Sep. 2021, Invited

  
• マイクロスケールの金属の疲労

  澄川貴志

  第10回RC287「 新時代の電子デバイスと電子機器における信頼性設計評価と熱設計に関する研究分科会 」, 21 May 2021, Invited

  
• Fatigue Properties of Micro-sized Metals under Tension-compression Cyclic Loading

  澄川貴志

  溶接学会 第131回マイクロ接合研究委員会, 08 Dec. 2020, Invited

  
• Evaluation of mechanical properties of nano-/micro-sized materials

  澄川貴志

  日本材料学会 第69期第1回マルチスケール材料力学部門委員会, 30 Nov. 2020, Invited

  
• Fatigue of micro-sized copper single crystal specimen under fully-reversed axial loading

  Takashi Sumigawa; Shin Uegaki; Takayuki Kitamura

  5th International Conference on Materials and Reliability (ICMR-2019), 29 Nov. 2019, Invited

  
• SEMピコインデンターを用いた微小材料の強度特性評価

  澄川 貴志

  ブルカージャパン株式会社京都大学ナノテクノロジーハブ拠点共催『試料最表面の形状・物性を探る』～ナノプローブ表面特性評価技術セミナー～, 20 Nov. 2019, Invited

  
• マイクロ金属の引張圧縮疲労

  澄川 貴志

  日本機械学会 マイクロ・ナノ工学部門主催 第10回マイクロ・ナノ工学シンポジウム, 19 Nov. 2019, Invited

  
• マイクロ金属の疲労挙動観察

  澄川 貴志

  日本金属学会 2019年 秋季（第165回）講演大会, 12 Sep. 2019, Invited

  
• 電子顕微鏡内での微小材料の強度評価実験

  澄川 貴志

  第11回 RC278「産業変革期の電子実装技術における信頼性設計と熱制御に関する研究分科会」, 12 Apr. 2019, Invited

  
• ナノ・マイクロスケールの材料強度

  澄川 貴志

  ㈱日立製作所 研究討論会「材料強度・トライボロジー」, 07 Dec. 2018, Invited

  
• Evaluation on mechanical strength of nano-/micro-scale components

  Takashi Sumigawa; Takayuki Kitamura

  5th ESISM International Workshop, Feb. 2018, Invited

  
• 電子顕微鏡内力学実験によるナノ・マイクロ材料の強度特性評価

  澄川 貴志

  名古屋大学 材料バックキャストテクノロジー研究センター(MBT)セミナー, 12 Jan. 2018, Invited

  
• ナノ・マイクロ材料に関する変形と破壊の評価

  澄川 貴志

  シエンタオミクロン株式会社 第17回ナノインデンテーション研究会, 06 Dec. 2016, Invited

  
• Evaluation on Interfacial Strength in Nano-components

  Takashi Sumigawa; Takayuki Kitamura

  International Conference on Nanojoining and Microjoining 2016 (NMJ2016), Sep. 2016, Invited

  
• 異材界面に挿入したナノ要素集合薄膜の破壊基準

  澄川 貴志

  2015年 第62回応用物理学会春季学術講演会, 11 Mar. 2015, Invited

  
• 高サイクル疲労下におけるサブミクロン金単結晶のすべり帯形成

  澄川 貴志

  機械学会 第6回マイクロ・ナノ工学シンポジウム, 20 Oct. 2014, Invited

  
• ナノ・マイクロ構造体を対象とした力学実験とその強度特性

  澄川 貴志

  機械学会関西支部 第一部会, 02 Sep. 2014, Invited

  
• ナノ・マイクロ微小構造体に対する力学実験と機械強度評価

  澄川 貴志

  日本材料学会 マイクロマテリアル部門委員会・分子動力学部門委員会合同委員会, 23 Jul. 2014, Invited

  
• Evaluation on Tensile Property of Single Crystalline Gold Nanorod with Single Slip Orientation

  Takashi Sumigawa; Takayuki Kitamura

  European Conference on Fracture 20 (2014) (ECF20), Jul. 2014, Invited

  
• ナノ・マイクロ微小構造体に対する機械強度評価

  第19 回「エレクトロニクスにおけるマイクロ接合・実装技術」シンポジウム, 30 Jan. 2013, (社)日本溶接学会, Invited

  
• 超微小試験片の作製と力学実験

  第101 回マイクロ接合研究委員会, 04 Sep. 2012, (社)日本溶接学会, Invited

  
• In-situ TEM Observation on Fracture of Dissimilar Interface in Nanoscale Component

  Takashi Sumigawa

  Asian Pacific Conference on Fracture and Strength-Mechanics and Materials, May 2012, Invited

  
• 力学的形状設計を施したナノ試験片に対する微小負荷試験

  澄川 貴志

  (社)日本材料学会 第61期 破壊力学部門委員会, 25 Apr. 2012, Invited

  
• Fatigue and Fracture criterion in nano-components

  Takashi Sumigawa

  IUTAM Symposium Advanced Materials Modeling for Structures, Apr. 2012, Invited

  
• Evaluation of mechanical properties of nano-component by bending experiment with in-situ TEM observation

  Takashi Sumigawa

  The 14th International Symposium on Technology for Next Generation Vehicle, 11 Nov. 2011, Invited

  
• ナノ構造体の変形と破壊

  第１９回複合材料研究センター発表会, 02 Oct. 2010, 同志社大学, Invited

  
• ナノ構造体の変形と破壊

  澄川 貴志

  住友金属工業(株) 京機会ＭＯＨ研究会, 05 Mar. 2010, Invited

  
• ナノ構造配列薄膜の機械特性

  第56期 高温強度部門委員会, 21 Jan. 2008, (社)日本材料学会, Invited

  
• 押し込み試験による薄膜の塑性特性評価手法

  27 Sep. 2007, (株)日立製作所 機械研究所, Invited

  
• Effect of Microscopic Structure on Deformation and Fracture of Materials

  Takashi Sumigawa

  Advances in Stainless Steels 2007, 09 Apr. 2007, Invited

  

Books and Other Publications

• 金属疲労の基礎とメカニクス

  兼子佳久; 田中啓介; 高橋可昌; 澄川貴志; 平方寛之; 梅野宜崇

  内田老鶴圃, Mar. 2024

  Find Kyoto University's collection of books :

  
• Fracture Nanomechanics second edition

  T. Kitamura; T. Sumigawa; H. Hirakata; T. Shimada

  Pan Stanford Publishing Pte. Ltd., 2015, Not refereed

  
• In-Situ Mechanical Testing of Nano-Component in TEM (The Transmission Electron Microscope, Dr. Khan Maaz (Ed.))

  T. Sumigawa; T. Kitamura

  InTech, 2012, Not refereed

  
• Fracture Nanomechanics

  T. Kitamura; H. Hirakata; T. Sumigawa; T. Shimada

  Pan Stanford Publishing Pte. Ltd., 2011, Not refereed

  

Industrial Property Rights

• 特許第6278297号, 特開2015-26634, 接合構造およびそれを用いた半導体装置

  谷江尚史; 澄川貴志

  
• 特開2016-79486, ナノオーダ構造体の製造方法および製造装置、並びにナノオーダ構造体を有する基板構造体

  谷江 尚史; 澄川 貴志; 北村 隆行

  
• 特許第4746936号, 特願2005-230939, 計量機能を具備する物品容器及びその物品容器を用いた物品管理システム

  太田裕之; 澄川貴志

  
• 特許第4561500号, 特願2005-190872, ワイヤレスひずみ測定システム

  青山博; 太田裕之; 澄川貴志

  
• 特許第4379360号, 特願2005-080835, 力学量測定装置(2)

  谷江尚史; 澄川貴志; 太田裕之

  
• 特許第4617943号, 特願2005-078376, 力学量測定装置(4)

  澄川貴志; 太田裕之

  
• 特許第4617732号, 特願2004-179069, 力学量測定装置(3)

  澄川貴志; 太田裕之

  
• 特許第4329478号, 特願2003-346481, 力学量測定装置(1)

  太田裕之; 澄川貴志

  
• 特許第4329477号, 特願2003-346479, ひずみ量測定機能付きボルト

  太田裕之; 澄川貴志

  
• United States patent and trademark office, 8,146,443, Rotating body dynamic quantity measuring device and system

  Hiroyuki Ohta; Takashi Sumigawa

  
• United States patent and trademark office, 8,056,421, Apparatus for measuring a mechanical quantity

  Takashi Sumigawa; Hiroyuki Ohta

  
• United States patent and trademark office, 7,770,462, Apparatus for measuring a mechanical quantity

  Hiroyuki Ohta; Takashi Sumigawa

  
• United States patent and trademark office, 7,707,894, Apparatus for measuring a mechanical quantity

  Takashi Sumigawa; Hiroyuki Ohta

  
• United States patent and trademark office, 7,430,921, Apparatus for measuring a mechanical quantity

  Hiroyuki Ohta; Takashi Sumigawa

  
• United States patent and trademark office, 7,721,610, Rotating body dynamic quantity measuring device and system

  Hiroyuki Ohta; Takashi Sumigawa

  
• United States patent and trademark office, 7,518,202, Mechanical quantity measuring apparatus

  Hisashi Tanie; Takashi Sumigawa; Hiroyuki Ohta

  
• United States patent and trademark office, 7,484,422, Mechanical-quantity measuring device

  Takashi Sumigawa; Hiroyuki Ohta

  
• United States patent and trademark office, 7,430,920, Apparatus for measuring a mechanical quantity

  Takashi Sumigawa; Hiroyuki Ohta

  
• United States patent and trademark office, 7,293,466, Bolt with function of measuring strain

  Hiroyuki Ohta; Takashi Sumigawa

  
• United States patent and trademark office, 7,252,010, Pressure sensor system with semiconductor chip and antenna member

  Hiroyuki Ohta; Takashi Sumigawa

  

Awards

• 1996

  日本機械学会, 日本機械学会畠山賞
• 2000

  日本機械学会, 日本機械学会材料力学部門優秀講演表彰
• 2005

  日本材料学会, 日本材料学会第53期優秀講演発表賞
• 2006

  日本機械学会, 日本機械学会研究奨励賞
• 2009

  日本材料学会関西支部, 日本材料学会関西支部長賞
• 2012

  日本機械学会, 日本機械学会論文賞
• 2014

  日本溶接学会, マイクロ接合研究委員会優秀研究賞
• 28 May 2016

  日本材料学会, 日本材料学会論文賞
• 12 Sep. 2016

  日本機械学会, 平成27年度日本機械学会 機械材料・材料加工部門 機械材料・材料加工技術講演会 第93期部門表彰（新技術開発部門）
• 2016

  日本機械学会, 平成27年度日本機械学会第７回マイクロ・ナノ工学部門 優秀講演論文表彰
• 2017

  一般社団法人スマートプロセス学会, 平成28年度スマートプロセス学会論文賞
• 10 Dec. 2019

  5th International Conference on Materials and Reliability, Best Paper Award

External funds: Kakenhi

• Elucidation of nano-flexoelectricity and creation of buckling memory devices

  Grant-in-Aid for Scientific Research (A)

  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields

  Kyoto University

  澄川 貴志

  From 05 Apr. 2021, To 31 Mar. 2024, Granted

  ナノ;フレクソエレクトリシティ;強誘電体;座屈;メカニカルメモリ

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21H04534/
• Construction of design platform for controlling collective dislocation structure and creation of nano-scale multi-physics network

  Grant-in-Aid for Challenging Research (Exploratory)

  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields

  Kyoto University

  Takashi Sumigawa

  From 30 Jul. 2020, To 31 Mar. 2023, Project Closed

  ナノ・マイクロ;転位;自己組織化;ネットワーク;マルチフィジックス

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20K20963/
• faituge

  Grant-in-Aid for Challenging Research (Exploratory)

  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields

  Kyoto University

  Takashi Sumigawa

  From 29 Jun. 2018, To 31 Mar. 2020, Project Closed

  転位;欠陥制御;繰り返し変形;ナノ;自己組織化

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18K18807/
• Development of Mechanical Nano-ferroelectrics induced by nanoscale strain field of lattice defects

  Grant-in-Aid for Challenging Research (Exploratory)

  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields

  Kyoto University

  Takayuki Kitamura

  From 29 Jun. 2018, To 31 Mar. 2020, Project Closed

  格子欠陥;ナノひずみ場;強誘電性;マルチフィジックス特性;第一原理解析

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18K18806/
• Design on Mechanical and Multi-Physics Properties of Nano-Structured Meta-Interface

  Grant-in-Aid for Scientific Research (S)

  Broad Section C

  Kyoto University

  Takayuki Kitamura

  From 11 Jun. 2018, To 31 Mar. 2023, Project Closed

  ナノ構造;メタ界面;力学;マルチフィジックス;設計;ナノ

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18H05241/
• Fatigue of nano-metals

  Grant-in-Aid for Scientific Research (A)

  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields

  Kyoto University

  Takashi Sumigawa

  From 01 Apr. 2018, To 31 Mar. 2021, Project Closed

  Fatigue;Micro-sized metals;Tension-compression;In situ observation;Single crystal;ナノ疲労;引張圧縮疲労試験;その場観察;電子顕微鏡;転位構造;電視顕微鏡

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18H03753/
• Elucidation of characteristic fatigue behavior of nano-scale metals and construction of its mechanical foundation

  Grant-in-Aid for Scientific Research (A)

  Kyoto University

  Takashi Sumigawa

  From 01 Apr. 2015, To 31 Mar. 2018, Project Closed

  Fatigue;Micron;Nano;Metal;Tension-copmpression;In situ observation;Single crystal;Copper;疲労;ナノ;マイクロ;金属;引張圧縮;両振り;単結晶;引張・圧縮

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15H02210/
• Investigation of fatigue damage in nano-scale metals by resonant fatigue testing

  Grant-in-Aid for Challenging Exploratory Research

  Kyoto University

  Takashi Sumigawa

  From 01 Apr. 2014, To 31 Mar. 2016, Project Closed

  ナノ;マイクロ;疲労;金属;両振り;共振;高サイクル;単結晶;固執すべり帯;突き出し/入り込み

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-26630009/
• Fracture mechanics in single digit nanometer scale

  Grant-in-Aid for Specially Promoted Research

  Science and Engineering

  Kyoto University

  Takayuki KITAMURA

  From 01 Apr. 2013, To 31 Mar. 2018, Project Closed

  破壊力学;single digit ナノスケール;応力集中場;き裂成長;連続体力学;離散性;マルチフィジックス;シリコン;single digitナノ;ひずみ集中場;負荷実験;その場観察;single digit ナノ

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25000012/
• Production of thin film consisting of metal nano-helices and hierarchical elucidation of the novel mechanical properties

  Grant-in-Aid for Young Scientists (A)

  Kyoto University

  Sumigawa TAKASHI

  From 01 Apr. 2012, To 31 Mar. 2015, Project Closed

  斜め蒸着法;銅;低温制御動的斜め蒸着装置;ナノらせん;薄膜;変形;破壊;疲労;ナノ;金属;動的斜め蒸着法;形態制御薄膜;疲労き裂進展;変形剛性;引張試験;ナノ要素;力学特性;ナノ構造

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24686018/
• Fabrication of Nanowire Specimen with Controlled Shape and Crystallographic Orientation and Development of Tensile Testing Method based on Mechanical Design of Specimen

  Grant-in-Aid for Challenging Exploratory Research

  Kyoto University

  Takashi SIMIGAWA

  From 01 Apr. 2011, To 31 Mar. 2013, Project Closed

  ナノワイヤ;引張試験手法;単結晶;単一すべり;透過型電子顕微鏡;ナノ;引張試験;寸法効果

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23656085/
• Elucidation of Dynamic Dislocation Behavior in Nano-scale Metal Component

  Grant-in-Aid for Young Scientists (A)

  Kyoto University

  Takashi SUMIGAWA

  From 01 Apr. 2009, To 31 Mar. 2012, Project Closed

  ナノ;塑性変形;転位;透過型電子顕微鏡;力学解析;金属;変形特性;メカニズム

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21686013/
• ナノチューブの機能破壊を誘引する非線形局在振動

  Grant-in-Aid for Challenging Exploratory Research

  Kyoto University

  北村 隆行

  From 01 Apr. 2009, To 31 Mar. 2011, Project Closed

  非線形局在振動;カーボンナノチューブ;破壊;分子動力学;非線形相互作用;エネルギー局在;欠陥;原子構造体

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21656031/
• ナノ界面の疲労損傷と破壊

  Grant-in-Aid for Scientific Research (S)

  Kyoto University

  北村 隆行

  From 11 May 2009, To 31 Mar. 2014, Project Closed

  ナノ界面;疲労;破壊;損傷;転位;界面端;ナノ材料;ナノメカニクス

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21226005/
• Investigation of size-effect of single crystal by compression test in transmission electron microscopy

  Grant-in-Aid for Young Scientists (B)

  Kyoto University

  Takashi SUMIGAWA

  From 01 Apr. 2007, To 31 Mar. 2009, Project Closed

  寸法効果;単結晶;透過型電子顕微鏡;転位;アルミニウム;降伏応力;圧縮試験;サブミクロン

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19760065/
• Interface Strength of Low-Dimensional Small Components

  Grant-in-Aid for Scientific Research (S)

  Kyoto University

  Takayuki KITAMURA

  From 01 Apr. 2004, To 31 Mar. 2009, Project Closed

  破壊;界面;低次元構造体;ナノスケール;連続系;離散系;き裂;微小構造体;界面強度;破壊力学;応力拡大;特異応力場;ナノ要素膜;その場観察

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16106002/
• Realization of reversible plasticity in metals by mechanical control of self-organized dislocation structure

  Grant-in-Aid for Challenging Research (Exploratory)

  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields

  Kyoto University

  澄川 貴志

  From 30 Jun. 2022, To 31 Mar. 2024, Granted

  自己組織化;転位構造;金属;可逆塑性;繰り返し負荷

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22K18754/
• Experimental evaluation of flexomagnetism and creation of bending type nano magneto-thermoelectric device

  Grant-in-Aid for Scientific Research (C)

  Basic Section 18010:Mechanics of materials and materials-related

  Kyoto University

  安部 正高

  From 01 Apr. 2023, To 31 Mar. 2026, Granted

  フレクソマグネティック現象;反強磁性体;ナノ力学;磁気熱電;異常ネルンスト効果

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K03589/
• 幾何学的集団欠陥構造を支配する複雑系ナノ力学の解明と新奇機能材料の創製

  Grant-in-Aid for Scientific Research (A)

  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields

  Kyoto University

  澄川 貴志

  From 01 Apr. 2024, To 31 Mar. 2027, Granted

  ナノ・マイクロ;転位;疲労;塑性;機能

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24H00283/
• ナノ構造メタ表面の力学とanti-fatigue表面の創製

  Grant-in-Aid for Challenging Research (Exploratory)

  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields

  Kyoto University

  澄川 貴志

  From 28 Jun. 2024, To 31 Mar. 2027, Adopted

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24K21575/
• Mechanics of nanostructured meta-surfaces and creation of anti-fatigue surfaces.

  Grant-in-Aid for Challenging Research (Exploratory)

  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields

  Kyoto University

  澄川 貴志

  From 28 Jun. 2024, To 31 Mar. 2027, Granted

  疲労;ミクロン;表面;メタ;転位

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24K21575/

External funds: others

• 自立型試験法によるサブミクロン薄膜のクリープ特性評価

  21世紀COEプログラム研究助成

  From 2006, To 2007

  澄川貴志
• マイクロ・ナノ試験による個別粒界強度評価に関する研究

  平成20年度原子力基礎基盤戦略研究イニシアティブ

  From 01 Oct. 2008, To 31 Mar. 2010

  澄川貴志
• ナノ・マイクロ疲労学理の開拓と超高疲労強度金属の実現

  戦略的創造研究推進事業 CREST（ナノ力学）

  From 01 Nov. 2020, To 31 Mar. 2026

  澄川貴志

Education

Teaching subject(s)

• From 01 Apr. 2024, To 31 Mar. 2025

  Introduction to Engineering Science B

  5111, Spring, Faculty of Engineering, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Advanced Energy Conversion

  N221, Fall, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Exercise on Engineering Science 1

  5054, Spring, Faculty of Engineering, 1
• From 01 Apr. 2024, To 31 Mar. 2025

  Crystallography of Metals

  3613, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Energy Conversion Fundamentals

  3310, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Advanced Energy Conversion Science

  8022, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Energy Conversion Fundamentals, Advanced

  6301, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Graduation Thesis2

  5998, Fall, Faculty of Engineering, 6
• From 01 Apr. 2024, To 31 Mar. 2025

  Graduation Thesis2

  5998, Spring, Faculty of Engineering, 6
• From 01 Apr. 2024, To 31 Mar. 2025

  Graduation Thesis1

  5995, Fall, Faculty of Engineering, 4
• From 01 Apr. 2024, To 31 Mar. 2025

  Graduation Thesis1

  5995, Spring, Faculty of Engineering, 4
• From 01 Apr. 2023, To 31 Mar. 2024

  Introduction to Engineering Science B

  5111, Fall, Faculty of Engineering, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Advanced Energy Conversion

  N221, Fall, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Exercise on Engineering Science 1

  5054, Spring, Faculty of Engineering, 1
• From 01 Apr. 2023, To 31 Mar. 2024

  Advanced Energy Conversion Science

  8022, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Energy Conversion Fundamentals

  3310, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Energy Conversion Fundamentals, Advanced

  6301, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Crystallography of Metals

  3613, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Energy Conversion Systems and Functional Design

  3393, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Energy Conversion Systems and Functional Design

  3393, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Advanced Energy Conversion

  N221, Fall, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Crystallography of Metals

  3613, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Energy Conversion Fundamentals, Advanced

  6301, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Exercise on Engineering Science 1

  5054, Spring, Faculty of Engineering, 1
• From 01 Apr. 2022, To 31 Mar. 2023

  Energy Conversion Fundamentals

  3310, Spring, Graduate School of Energy Science, 2
• From Apr. 2011, To Mar. 2012

  金属結晶学

  Fall, 工学研究科
• From Apr. 2011, To Mar. 2012

  材料基礎学２（機：学番奇数）

  Spring, 工学部
• From Apr. 2011, To Mar. 2012

  機械設計演習１（機）

  Spring, 工学部
• From Apr. 2011, To Mar. 2012

  物理工学総論Ａ（7･8組）

  Spring, 工学部
• From Apr. 2011, To Mar. 2012

  物理工学総論Ａ（9・10・11組）

  Spring, 工学部
• From Apr. 2012, To Mar. 2013

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2012, To Mar. 2013

  Exercise of Machine Design 1

  Spring, 工学部
• From Apr. 2012, To Mar. 2013

  Crystallography of Metals

  Fall, 工学研究科
• From Apr. 2013, To Mar. 2014

  Exercise of Machine Design 1

  Spring, 工学部
• From Apr. 2013, To Mar. 2014

  Crystallography of Metals

  Fall, 工学研究科
• From Apr. 2013, To Mar. 2014

  Micro/Nano Scale Material Engineering

  Spring, 工学研究科
• From Apr. 2014, To Mar. 2015

  Exercise of Machine Design 1

  Spring, 工学部
• From Apr. 2014, To Mar. 2015

  Strength and Fracture of Materials

  Spring, 工学部
• From Apr. 2014, To Mar. 2015

  Crystallography of Metals

  Fall, 工学研究科
• From Apr. 2014, To Mar. 2015

  Micro/Nano Scale Material Engineering

  Spring, 工学研究科
• From Apr. 2015, To Mar. 2016

  Micro/Nano Scale Material Engineering

  Spring, 工学研究科
• From Apr. 2015, To Mar. 2016

  Strength and Fracture of Materials

  Spring, 工学部
• From Apr. 2015, To Mar. 2016

  Exercise of Machine Design 1

  Spring, 工学部
• From Apr. 2015, To Mar. 2016

  Crystallography of Metals

  Fall, 工学研究科
• From Apr. 2016, To Mar. 2017

  Micro/Nano Scale Material Engineering

  Spring, 工学研究科
• From Apr. 2016, To Mar. 2017

  Strength and Fracture of Materials

  Spring, 工学部
• From Apr. 2016, To Mar. 2017

  Exercise of Machine Design 1

  Spring, 工学部
• From Apr. 2016, To Mar. 2017

  Introduction to Engineering Science A

  Fall, 工学部
• From Apr. 2016, To Mar. 2017

  Seminar of Complex Mechanical Engineering for the 21st Century COE Program,B

  Fall, 工学研究科
• From Apr. 2016, To Mar. 2017

  Seminar of Complex Mechanical Engineering for the 21st Century COE Program,D

  Fall, 工学研究科
• From Apr. 2016, To Mar. 2017

  Seminar of Complex Mechanical Engineering for the 21st Century COE Program,F

  Fall, 工学研究科
• From Apr. 2016, To Mar. 2017

  Crystallography of Metals

  Fall, 工学研究科
• From Apr. 2017, To Mar. 2018

  Micro/Nano Scale Material Engineering

  Spring, 工学研究科
• From Apr. 2017, To Mar. 2018

  Strength and Fracture of Materials

  Spring, 工学部
• From Apr. 2017, To Mar. 2018

  Exercise of Machine Design 1

  Spring, 工学部
• From Apr. 2017, To Mar. 2018

  Introduction to Engineering Science A

  Spring, 工学部
• From Apr. 2017, To Mar. 2018

  Seminar of Complex Mechanical Engineering for the 21st Century COE Program,B

  Fall, 工学研究科
• From Apr. 2017, To Mar. 2018

  Seminar of Complex Mechanical Engineering for the 21st Century COE Program,D

  Fall, 工学研究科
• From Apr. 2017, To Mar. 2018

  Seminar of Complex Mechanical Engineering for the 21st Century COE Program,F

  Fall, 工学研究科
• From Apr. 2017, To Mar. 2018

  Crystallography of Metals

  Fall, 工学研究科
• From Apr. 2018, To Mar. 2019

  Micro/Nano Scale Material Engineering

  Spring, 工学研究科
• From Apr. 2018, To Mar. 2019

  Strength and Fracture of Materials

  Spring, 工学部
• From Apr. 2018, To Mar. 2019

  Exercise of Machine Design 1

  Spring, 工学部
• From Apr. 2018, To Mar. 2019

  Crystallography of Metals

  Fall, 工学研究科
• From Apr. 2019, To Mar. 2020

  Strength and Fracture of Materials

  Spring, 工学部
• From Apr. 2019, To Mar. 2020

  Exercise of Machine Design 1

  Spring, 工学部
• From Apr. 2019, To Mar. 2020

  Crystallography of Metals

  Fall, 工学研究科
• From Apr. 2020, To Mar. 2021

  Strength and Fracture of Materials

  Spring, 工学部
• From Apr. 2020, To Mar. 2021

  Exercise of Machine Design 1

  Spring, 工学部
• From Apr. 2020, To Mar. 2021

  Crystallography of Metals

  Fall, 工学研究科
• From Apr. 2021, To Mar. 2022

  Advanced Energy Conversion

  Fall, 全学共通科目
• From Apr. 2021, To Mar. 2022

  Exercise on Engineering Science 1

  Spring, 工学部
• From Apr. 2021, To Mar. 2022

  Crystallography of Metals

  Fall, エネルギー科学研究科

Participation in PhD Defense

• A Study for Improvement of Combustion and Exhaust Emissions of a Diesel Engine

  Jo Hyun, Graduate School of Energy Science, Sub-chief Examiner

  26 Sep. 2022

Student achievements: Awards

• Outstanding Paper Award

  加藤雅大, 7th International Conference on Materials and Reliability (ICMR 2024), 2024
• 日本機械学会 若手優秀講演フェロー賞

  杉坂浩太, 日本機械学会 材料力学部門, 2023
• 日本機械学会 材料力学部門 材料力学カンファレンス 優秀講演表彰

  大村知輝, 日本機械学会 材料力学部門, 2020
• 日本機械学会 材料力学部門 材料力学カンファレンス 優秀講演表彰

  田中秀平, 日本機械学会 材料力学部門, 2015
• 大韓機械学会材料破壊部門2017年度春季学術大会優秀論文表彰

  チャン　ホンギュン, 大韓機械学会材料破壊部門, 2018

Part-time lecturer

• From 01 Aug. 2019, To 30 Sep. 2019

  国立大学法人岐阜大学

Administration

School management (title, position)

• From 01 Apr. 2022, To 31 Mar. 2024

  大学評価委員会点検・評価実行委員会 委員

Faculty management (title, position)

• From 01 Apr. 2025, To 31 Mar. 2026

  教育研究委員会委員
• From 01 Apr. 2024, To 31 Mar. 2026

  将来構想委員会委員
• From 01 Apr. 2023, To 31 Mar. 2024

  制規委員会委員
• From 01 Apr. 2022

  工学部教育制度委員会　委員
• From 01 Apr. 2022, To 31 Mar. 2023

  自己点検・評価委員会　委員
• From 01 Apr. 2022, To 31 Mar. 2023

  財政委員会　委員
• From 01 Apr. 2022, To 31 Mar. 2023

  エネルギー変換科学専攻長
• From 01 Apr. 2021, To 31 Mar. 2022

  基盤整備委員会　委員
• From 01 Apr. 2021, To 31 Mar. 2022

  教育研究委員会　委員
• From 01 Apr. 2021, To 31 Mar. 2022

  広報委員会　委員