Research theme for competitive and other funds (20)：
2023 - 2027 Elucidation of early bone tissue construction through biological volume image analysis - from both cell and bone matrix perspectives -
2023 - 2027 Elucidation of early bone tissue architecture by in vivo volumetric image analysis-from both sides of cells and bone matrix
2021 - 2025 甲殻類最強の把持力を持つヤシガニの3D組織構造と機械的特性
2020 - 2023 Challenge to clarify mechanisms of aging on the basis of technological development of 3 dimensional structural-element correlative analyses in the body
2019 - 2023 Elucidation of mechanosensor function acquisition process of osteocytes using 3D-volumetric image data
2016 - 2019 Analysis of the new role of a collagen network for the morphogenesis during the bone modeling
2014 - 2017 Ultramicroscopy study of formation dynamics and three dimensional structure of thermoelastic martensitic phase
2013 - 2016 Improvement of compositional analysis on TEM by means of microcalorimeter-EDS
2013 - 2016 Search for new mechanism of bone remodeling by the collagen nano-model analysis
2011 - 2014 Multi-scale analysis of omega transformation using novel microscopy techniques
2010 - 2012 Development of analytical method with a microcalorimeter-EDS on TEM and its application for metallic materials
2008 - 2010 Analysis of unsolved phenomena and development of new function in Ti-Ni shape memory alloy
2007 - 2010 Improvement of shape memory effect for high-temperature shape memory alloys
2004 - 2005 Phase transformation and mechanical properties of ultra-high temperature platinum group metals base shape memory alloys
1997 - 1997 マルテンサイト変態する合金の双晶境界と相変態のメカニズム
1994 - 1996 Low Temperature Equipment for Four Circle Diffractometer Developed by Using Small Closed-Cycle Integral Stirling Engine
1995 - 1995 Ti-Ni系形状記憶合金の低温時効による異常な変態挙動の発現機構の解明
1993 - 1994 Effect of B Concentration on the Composite Crystal Nd-Fe-B
1992 - 1993 Research of the First Order Diffusionless Phase Transformations on Atomic and Microscopic Scales
1991 - 1992 Study of Nd-Fe-B Composite Crystal on Incommensurability
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Papers (164)：
Akinobu Shibata, Ivan Gutierrez-Urrutia, Akiko Nakamura, Taku Moronaga, Kazuho Okada, Yazid Madi, Jacques Besson, Toru Hara. Local crack arrestability and deformation microstructure evolution of hydrogen-related fracture in martensitic steel. Corrosion Science. 2024. 233. 112092-112092
Hideaki Nishikawa, Kishan Habib, Yoshiyuki Furuya, Toru Hara, Toshio Osada, Kyoko Kawagishi. Short fatigue crack growth mechanism in Ni-Co based superalloy at elevated temperatures and in oxidative atmospheres. Materials Science and Engineering: A. 2023. 145655-145655
Akinobu Shibata, Ivan Gutierrez-Urrutia, Akiko Nakamura, Kazuho Okada, Goro Miyamoto, Yazid Madi, Jacques Besson, Toru Hara, Kaneaki Tsuzaki. Three-dimensional propagation behavior of hydrogen-related intergranular cracks in high-strength martensitic steel. International Journal of Hydrogen Energy. 2023
Akinobu Shibata, Goro Miyamoto, Shigekazu Morito, Akiko Nakamura, Taku MORONAGA, Houichi KITANO, Ivan GUTIERREZ URRUTIA, Toru Hara, Kaneaki Tsuzaki. Substructure and crystallography of lath martensite in as-quenched interstitial-free steel and low-carbon steel. Acta Materialia. 2023. 246. 118675-118675
Akinobu Shibata, Yazid Madi, Jacques Besson, Akiko Nakamura, Taku Moronaga, Kazuho Okada, Ivan Gutierrez-Urrutia, Toru Hara. Relationship between three-dimensional crack morphology and macroscopic mechanical properties of hydrogen-related fracture in martensitic steel. ISIJ International. 2023
