摘要
本文对等径侧向挤压过程中载荷的变化， 分别进行了实测及有限元模拟计算， 两种结果吻合较好。同时通过有限元模拟， 对影响载荷的各种因素进行了分析。
In this paper,the curves of load verses displacement during equal cross section lateral extrusion process have been measured and calculated by FEM respectively,the calculated results are in good accordance with the measured results.At the same time,the influence of all kinds of facts on load have been analyzed by FEM in detail too.
出处
《塑性工程学报》
CAS
CSCD
1999年第3期7-11,共5页
Journal of Plasticity Engineering
基金
哈尔滨工业大学校基金
关键词
等径侧向挤压
有限元模拟
载荷
挤压变形
equal cross section lateral extrusion
finite element simulation
load
