Papers in JOURNAL OF THE JAPAN SOCIETY FOR TECHNOLOGY OF PLASTICITY

(vol.44 no.510 June 2003)


Deformation Analysis of Shearing Process Using Rigid Plastic FEM Employing Fracture Phenomenon

Yoshinori YOSHIDA,Nobuki YUKAWA,Takashi ISHIKAWA,Sadakazu HOSONO and Michinori MURASE

(Received on July 1, 2002)


Deformation Behavior of Sheet Metal in Roll Forming of Hat Section
――Finite Element Simulation in Roll Forming Process 1――

Yoshitomi ONODA and Eiji WAKAMATSU

(Received on August 19, 2002)


Effect of Bend Angle and Web Width on Deformation Behavior of Sheet Metal in Roll Forming of Hat Section
――Finite Element Simulation in Roll Forming Process 2――

Yoshitomi ONODA and Eiji WAKAMATSU

(Received on August 19, 2002)




Comparison of Deformation Behavior of Sheet Metal in Roll Forming of Hat Section with That of Channel Section
――Finite Element Simulation in Roll Forming Process 3――

Yoshitomi ONODA and Eiji WAKAMATSU

(Received on August 19, 2002)




Changes in Flow Velocity at Die Exit in Direct Extrusion of Aluminum Alloy

Noriatsu HARIYAMA and Shin-ichi MATSUOKA

(Received on October 10, 2002)




Development of Warm Forging Method for Magnesium Alloys

Ryo MATSUMOTO and Kozo OSAKADA

(Received on October 21, 2002)




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