摘要
本文利用有限单元法对东方红—802拖拉机前梁改型后的应力分布和安全可靠性作了详细分析,进一步论证了改进方案的可行性。
With the help of the finit element analysis in this article, great analyses have been made on stress distribution, safety rellability after being retrofitted on the split front beam in trac-tors, It also verifies the reliability of the developed scheme fruther.
出处
《河南科学》
1995年第S1期84-86,共3页
Henan Science
关键词
开口前梁
有限元法
应力
强度
split front beam
finit element analysis
stress strength
