瑞风商务车托架拉延成形数值模拟及工艺参数优化

李萍;薛克敏;杨文江

Numerical Simulation and Process Optimization of Stretching Forming for Bracket of Refine Business Vehicles

LI Ping;XUE Kemin;YANG Wenjiang

. 2008, (7): 176 -180 .