| M-B弹塑性接触模型的修正 |
| |
| 引用本文： | 董霖,张永相. M-B弹塑性接触模型的修正[J]. 西华大学学报(自然科学版), 2001, 20(2): 4-7 |
| |
| 作者姓名： | 董霖 张永相 |
| |
| 作者单位： | 四川工业学院机械工程与自动化系, |
| |
| 基金项目： | 本文得到四川省重点学科项目(Z00220)和四川工业学院青年基金项目(9912662)的资助. |
| |
| 摘 要： | 根据Wang的观点,将M-B弹塑性接触模型中的完全弹性、完全塑性两种变形形式,转变为完全弹性、弹塑性和完全塑性三种变形形式,得到了M-B模型的修正模型.仿真结果表明,对于载荷与接触面积关系的分析和预测,低载荷下采用原M-B模型、中等载荷下采用本文作者修正模型、而高载荷下采用G-W模型较为合适.
|
| 关 键 词： | M-B弹塑性接触模型 修正模型 |
| 文章编号： | 1000-5722(2001)02-0004-04 |
| 修稿时间： | 2000-10-23 |
The Modification of M-B Model for Elastic-Plastic Contact between Rough Surfaces |
| |
| DONG Lin ZHANG Yong xiang. The Modification of M-B Model for Elastic-Plastic Contact between Rough Surfaces[J]. Journal of Xihua University(Natural Science Edition), 2001, 20(2): 4-7 |
| |
| Authors: | DONG Lin ZHANG Yong xiang |
| |
| Abstract: | This paper develops a modificatory model based on M-B one for elastic plastic contact between rough surfaces Based on the viewpoint of Wang,that elastoplastic deformation should be considered in the elastic plastic contact model,the authors modify the M-B model The conclusion of simulation shows that the modificatory model is suitable for medium loads,M-B model for lower loads,G-W model for higher loads,when the authors analyzes and predicts load area relations |
| |
| Keywords: | M-B elastic plastic contact model modificatory model |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
