四拐曲轴锻造成形可视化模拟及优化设计  

Visual Simulation and Optimization Design of Four-throw Crankshaft Forging Process

作　　者：罗功波[1] 赵婷婷[1] 于文强[1] 鞠成华[1] 

机构地区：[1]山东理工大学机械工程学院,山东淄博255049

出　　处：《热加工工艺》2013年第1期70-71,共2页Hot Working Technology

摘　　要：通过Deform3D有限元模拟软件对曲轴在螺旋压力机上的锻压过程进行可视化模拟,分析了锻件缺陷形成的原因。利用Pro/E设计并快速地改进了预锻模膛,实现了预锻模膛的最优化。The forging process of four-throw crankshaft on spiral press was visually simulated by Deform 3D finite element software, and the reason for formed defects was analyzed. The preform die cavity was designed and quickly improved by Pro/E software, optimization of which was achieved.

关 键 词：DEFORM 3D 四拐曲轴 可视化模拟 螺旋压力机 

分 类 号：TG316.3[金属学及工艺—金属压力加工]