天津工业大学学报Issue(6)：85-88,4.
基于ANSYS的Y形圈初始建模
Initial modeling of Y-ring based on ANSYS
摘要
Abstract
Aiming at the problem which the deformation of seal ring is heavy and the finite element analyzing and computational process is difficult to convergence due to the high nonlinearity of material , geometry and status of the sealing element, a kind of more reasonable method in theory for getting initial finite element analysis model is come up by analyzing the key factors affecting the convergence property during solving process and choosing the important parameters of rigid-deformable contact model. That is , the piston rod moves axially and compresses the Y-ring, and then gets the initial Y-ring model.关键词
Y形密封圈/ANSYS建模/刚体-柔体接触对/预应力/Mooney-Rivlin模型Key words
Y-ring/ANSYS modeling/rigid-deformable contact pair/prestress/Mooney-Rivlin model分类
通用工业技术引用本文复制引用
张付英,李腾..基于ANSYS的Y形圈初始建模[J].天津工业大学学报,2013,(6):85-88,4.基金项目
国家自然科学基金资助项目 （）
