Browsing by Author "Kuroda, Kouichi"
Effect of initial thickness deviation and reduction on longitudinal and cross-sectional precision after tube drawing using plug Tasaka, Shunsuke; Kuboki, Takashi; Kuroda, Kouichi; Okui, Tatsuya (CIMNE, 2015)
Open AccessIn this research, 2D and 3D FEM models are composed for the clarification of the effect of initial thickness distribution on its distribution after drawing and the residual stresses. In the 2D FEM, the minimum bare element ...
Yanaga, Daisaku; Kuroda, Kouichi; Yaita, Satoshi; Kuwabara, Toshihiko (CIMNE, 2015)
Open AccessBiaxial loading and reverse loading tests were performed using seamless carbon steel tubes. Biaxial stress components in the axial and circumferential directions were applied to the tubular specimens using a servo-controlled ...