FEM analysis on the deformation behavior of flange portion during early stage in deep drawing of duplex embossed sheet metal
W. Liu and T. Iizuka

Measurement of strain distribution on sheet specimen in tension test validating transition of strain distribution predicted by FEM
M. Akiyama and R. Morimoto

Effects of driving-roller groove shape and side-roller distance on deformation behavior in three-roll bending of structural channels
Y. Murasato, T. Makiyama and T. Teramae

Three-dimensional numerical analysis of rotary piercing process
K. Yamane, K. Shimoda and A. Yamane

FEM analysis on fundamental relationship between hydrostatic stress and strain obtained from uniaxial tensile test using axial symmetric tapered specimen
H. Sakamoto and T. Iizuka