太田 高裕

OHTA Takahiro

  • 准教授
  • 学位:博士(工学)

基本情報

所属

  • Undergraduate School of Engineering / Department of Prime Mover Engineering
  • Graduate School of Engineering / Course of Mechanical Engineering

詳細情報

研究分野

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

論文

Numerical Analysis of Peen Forming for High-Strength Aluminum Alloy Plates

Direct measurement of shot velocity and numerical analysis of residual stress from pneumatic shot peening

Shot Peening Intensity and Residual Stress Distribution on Cylindrical Surface

Shot velocity measurement using particle image velocimetry and a numerical analysis of the residual stress in fine particle shot peening

Measurement of shot velocity using particle image velocimetry and numerical analysis of residual stress at two shot peening conditions

Numerical Analysis of Peen Forming for High-strength Aluminum Alloy Plates

Peen Forming of Anisotropic Double-Curved Surface by Vibration Peening Using Rectangular Solid Pin

Numerical Analysis of Shot Peening with Incident Angle

Peen Forming of Anisotropic Double-Curved Surface by Vibration Peening Using Rectangular Solid Pin

Measurement and functional approximation of peening intensity distributions

Numerical analysis of effect of pin tip radius on residual stress distribution in ultrasonic impact treatment

Measurement and Functional Approximation of Peening Intensity Distributions in Shot Peening

Measurement and functional approximation of impact pressure distribution in shot peening

Peen forming using rectangular solid pins for anisotropic double-curved surface

Numerical Analysis of Effect of Pin Tip Radius on Residual Stress Distribution in Ultrasonic Impact Treatment

Inherent strain method for residual stress measurement and welding distortion prediction

Investigation of Residual Stress at Surface after Single Impact of Shot Peening

Inherent-strain-based theory of measurement of three-dimensional residual stress distribution and its application to a welded joint in a reactor vessel

講演・口頭発表等

  • Numerical Analysis of Effect of Coverage on Curvature in Peen Forming
  • Application of L-SIP to pressurizer nozzles
  • Residual stress measurement and analysis of dissimilar metal surge line nozzle
  • Reliability of water jet peening as residual stress improvement method for alloy 600 PWSCC mitigation
  • Laser stress improvement process (L-SIP) to pressurizer as residual stress improvement method for alloy 600 PWSCC mitigation
  • FEM Program of 3D Inherent Strain Function for Measuring Welding Residual Stresses
  • Measuerment of Welding Residual Stress of Pressure Vessel of Nuclear Plants by Inherent Strain Method

所属学会

  • THE JAPAN SOCIETY FOR TECHNOLOGY OF PLASTICITY
  • THE JAPAN SOCIETY OF MECHANICAL ENGINEERS

共同研究・競争的資金等の研究課題

Measurement of Shot Velocity and Control of Deformed Shape in Peen Forming

Control of Double-Curved Surface Shape Forming in Peen Forming Using Vibration Peening

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