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Name MOCHIZUKI Masahito
Affiliation Division of Materials and Manufacturing Science, Graduate School of Engineering
[concurrent post] Center for Advanced Structural and Functional Materials Design
Job Title Professor
E-mail E-mail
URL http://www7.mapse.eng.osaka-u.ac.jp/member/Mochizuki/Home.html


Bachelor of Engineering, Faculty of Engineering, Kyoto University
Doctor of Engineering, Graduate School of Engineering, Kyoto University
Researcher, Mechanical Engineering Research Laboratory, Hitachi Ltd.
Assistant Professor, Graduate School of Engineering, Osaka University
Lecturer, Graduate School of Engineering, Osaka University
Visiting Researcher, Fraunhofer Institut fuer Werkstoffmechanik, Germany
Associate Professor, Graduate School of Engineering, Osaka University
Professor, Graduate School of Engineering, Osaka University
Visiting Fellow, NIMS

Research Keywords

Structural design

Research Themes

Structuring Design for Manufacturing of Welded Structures and Steel Materials, Controlling Process of Welding Distortion and Residual Stress, Improvement of Joint Performance by Welding Heat Cycle Control, Digital Engineering of Welded Structures, Fracture Evaluation of High-Performance Welded Joints, Mechanical Behavior of Heterogeneous Microstructural Materials and Their Material Design, Analyzing Characteristics of Dynamic Strength and Fracture in Mismatched Weld Joints, etc

Academic Societies

American Society of Mechanical Engineers, American Welding Society, Japan Light Metal Welding & Construction Association, The Japan Society of Mechanical Engineers, Atomic Energy Society of Japan, The Japanese Society of Steel Construction, High Pressure Institute of Japan, The Society of Materials Science, Japan, The Society of Naval Architectsof Japan, The Iron and Steel Institute of Japan, The Japanese Society for Non-Destructive Inspection, The Japan Society of Maintenology, Japan Welding Society, Japan Society of Energy and Resources, Supporting Association for Building Steel Structural Technology, The Japan Society for Computational Engineering and Science, Japan Welding Society


Current Publications

Control of Welding Residual Stress for Ensuring Integrity against Fatigue and Stress-Corrosion Cracking, Masahito Mochizuki, Nuclear Engineering and Design, Vol. 237, Iss. 2, pp. 107-123, 2007.2

Through-Thickness Residual Stress in Multi-Pass Plate Butt-Joints by Inherent Strain Analysis, Masahito Mochizuki, Science and Technology of Welding and Joining, Vol. 11, No. 5, pp. 496-501, 2006.7

Distortion Behavior during In-Process Control Welding by Additional Cooling, Masahito Mochizuki, Hiroki Yamasaki, Shigetaka Okano and Masao Toyoda, Welding in the World, Vol. 50, No. 5/6, pp. 46-50, 2006.6

Surface Crack Propagation Analysis under Residual Stress Field, Masahito Mochizuki and Katsumasa Miyazaki, Welding in the World, Vol. 50, No. 5/6, pp. 38-45, 2006.6

Application of Numerical Simulation Considering the Effect of Phase Transformation to the Estimation of Hardness Distribution in Welds, Yoshiki Mikami, Masahito Mochizuki and Masao Toyoda, Materials Science Forum, ISBN: 0-87849-996-2, Vol. 512, pp. 379-382, 2006.3