School personnel information


Ma Ninshu


Numerical methods, Joining and Welding, Metal forming, Strength evaluation

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Organization 【 display / non-display

  • 2017.04.01 - , Joining and Welding Research Institute, Professor

Education 【 display / non-display

Osaka University Graduate School, Division of Engineering  Completed Doctor (Engineering) 1994.03

Employment Record 【 display / non-display

Joining and Welding Research Institute, professor 2017.04 -

Research topics 【 display / non-display

  • Numerical Methods, Joining mechanics, Metal forming, Additative manufacturing, Strength evaluation, Automotive body, Ship structure, Bridge structure
    Manufacturing and production engineering-related, Mechanics of materials and materials-related, Marine engineering-related, Metallic material properties-related, Composite materials and interfaces-related, Material processing and microstructure control-related, Structural materials and functional materials-related, Mathematical analysis-related, Basic analysis-related


Academic Papers 【 display / non-display

  • Effect of groove shape on laser welding-brazing Al to steel, Liqun Li, Hongbo Xia, Caiwang Tana, Ninshu Ma, Journal of Materials Processing Technology,253, 2 (2018) 573-581., 2018.02, Papers

  • Influence of laser power on interfacial microstructure and mechanical properties of laser welded-brazed Al/steel dissimilar butted joint, Liqun Li,Hongbo Xia,Caiwang Tan,Ninshu Ma, Journal of Manufacturing Processes,32, (2018) 160-174., 2018.02, Papers

  • In Situ SEM Observations of Fracture Behavior of Laser Welded-Brazed Al/Steel Dissimilar Joint, Hongbo Xia,Caiwang Tan,Liqun Li,Ninshu Ma, Journal of Materials Engineering and Performance,(2018) 1-11., 2018.02, Papers

  • Development of computing methods for analysis of joining-induced thermal conduction, residual stress and deformation in thin plates, Ninshu Ma, Hisashi Serizawa, Journal of Smart Processing Society,(2018) , 2018.01, Review Papers(In Japanese)

  • Development of Computing Methods for Analysis of Joining-Induced Thermal Conduction, Residual Stress and Deformation in Thin Plates, N. Ma and H. Serizawa, Journal of Smart Processing -for Materials, Environment & Energy-,7, 1 (2018) 14-20., 2018.01, Review Papers(In Japanese)

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Books 【 display / non-display

  • Special, Computational Approach to Welding Deformation and Residual Stress, Yukio Ueda, Hidekazu Murakawa, Ninshu Ma, Sanpo Publication, ISBN, 978-4-88318-033-2, 2014.01

  • Special, Computational Methods and FEM program of Welding Deformation and Residual Stress, Yukio Ueda, Hidekazu Murakawa, Ninshu Ma, ISBN, 978-7-5614-4186-2, 2008.11

  • Special, Welding Deformation and Residual Stress Preventio, Yukio Ueda, Hidekazu Murakawa, Ninshu Ma, Butterworth-Heinemann, ISBN, 978-0-12-394804-5, 2002.03

Awards 【 display / non-display

  • Best paper award, Ninshu Ma, Kentaro Sato, Kenji takada, Journal of Japan Scociety for Technology of palasticity, 2017.06