摘要
针对以前提出的辊式矫直机矫直变形中的不足， 本文引进了 “虚拟支点”的概念， 提出了更为合理的新模型， 并应用弹塑性弯曲理论推导出一些新的有关参数计算公式，
In view of the defects of the mechanical model previously advanced concerning straightening deformation on the roller strainghtener, a new and more reasonable mechanical model has been presented in this article.In light of elastoplastic theory, the refined formulas about parameter calculation are put forward, too.In the end, it is proved by the test that the theory is reasonable.
出处
《重型机械》
1999年第6期28-30,38,共3页
Heavy Machinery
关键词
虚拟支点
力学模型
矫直变形理论
矫直机
辊式
virtual fulcrum, mechanical model, straightening deformation theory, parameter calculation
