摘要
从材料表面微观特征的分析着手，采用弹性接触理论和概率分析方法，对两个粗糙平面间的接触刚度问题进行了研究，提出了一种表面接触刚度的理论计算方法，给出了相应算例。计算结果表明，本文提出的方法是有效的。
The problern of contact stiffness of two rough surfaces was studied in this paper.Setting about theanalysis of micro feature of the contact surfaces and comprehensively utilizing the elastic contact theory and proba-ble analysis method,a theoretical method for calculating the contact stiffness was developed.The numerical exam-ple was also provided.Analysis results shown that the method presented here is effective.
出处
《机械强度》
CAS
CSCD
北大核心
1994年第2期72-75,71,共5页
Journal of Mechanical Strength
基金
国家自然科学基金
