<div>铝合金方管分流焊合挤压过程的有限元分析</div>

林高用, 冯迪, 刘健, 邹艳明

FE Analysis of the Extrusion and Welding Process in Porthole Die for an Aluminum Alloy Square Tube

LIN Gao-Yong, FENG Di, LIU Jian, JU Yan-Meng

J4 . 2009, (24): 2993 -2998 .