摘要
利用直接迭代法求解线接触非稳态弹流问题,获得了纯挤压的数值解及挤压和卷吸联合作用下的数值解。算例证明,本方法具有较高的收敛速度,简单易行,参数范围广等特点.
A nonsteady elastohydrodynamic problem of line-contact is solved with direct-iteration method. Numerical solutions while prue push and push-roll are obtained. The calculation examples show that the method has higher convergence, easy-operation and broader parameter ranges.
出处
《石油大学学报(自然科学版)》
CSCD
1996年第5期65-68,共4页
Journal of the University of Petroleum,China(Edition of Natural Science)
关键词
弹性流体
油膜
数值模拟
迭代法
凸轮
Elasticity
Fluid
Numerical simulation
Iteration method