RING ROLLING PROCESS SIMULATION BY THE 3-DIMENSIONAL FINITE-ELEMENT METHOD

被引：87
作者：
KIM, NS
MACHIDA, S
KOBAYASHI, S
机构：
[1] ERC for Net Shape Manufacturing, The Ohio State University, Columbus, OH
[2] Department of Mechanical Engineering, U.C. Berkeley, Berkeley, CA
来源：
INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE | 1990年 / 30卷 / 04期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1016/0890-6955(90)90008-7
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The finite element code "RING" was developed for the analysis of ring rolling. A special feature of the program is the updating procedure in three-dimensional deformation. A spatially fixed mesh system including deforming region of the workpiece is constructed based on the shape changes of the ring at each time step. Several simulations are performed with the program "RING", and the results are compared with experimental data found in the literature. Good agreement between the simulation results and experiments was obtained in terms of geometrical changes of rings in plain ring rolling and T-shaped profiled ring rolling. © 1990.
引用
收藏
页码：569 / 577
页数：9
相关论文
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