| 多重网格法求解齿轮稳态弹流润滑的完全数值解 |
| |
| 引用本文： | 王优强,李鸿琦,佟景伟,杨沛然.多重网格法求解齿轮稳态弹流润滑的完全数值解[J].天津大学学报(自然科学与工程技术版),2004,37(11):985-989. |
| |
| 作者姓名： | 王优强 李鸿琦 佟景伟 杨沛然 |
| |
| 作者单位： | [1]天津大学机械工程学院,天津300072 [2]青岛理工大学机电学院,青岛266033 |
| |
| 摘 要： | 为研究各种参数对齿轮润滑膜厚的影响，将多重网格法应用到重栽齿轮弹流润滑问题的求解，获得了满意的结果，多重网格法应用于齿轮润滑问题求解中具有收敛速度快，数值稳定性好的优点，计算得到了齿轮润滑的危险点以及齿轮模数、传动比和压力角对润滑油膜压力和膜厚的影响规律。
|
| 关 键 词： | 多重网格法 直齿圆柱齿轮 弹流润滑 |
| 文章编号： | 0493-2137(2004)11-0985-05 |
| 修稿时间： | 2003年7月2日 |
EHL Solution of Involute Spur Gear with Multi-Grid Method |
| |
| WANG You-qiang.EHL Solution of Involute Spur Gear with Multi-Grid Method[J].Journal of Tianjin University(Science and Technology),2004,37(11):985-989. |
| |
| Authors: | WANG You-qiang |
| |
| Institution: | WANG You-qiang~ |
| |
| Abstract: | In order to analyze the influence of various parameters on film thickness of gear lubrication the multi-grid method is introduced by its application in the elastohydrodynamic lubrication (EHL) of involute spur gear.The results presented in this paper are satisfying and the multi-grid algorithm is considered having the advantage of rapid convergence and good numerical stability.The dangerous lubrication gear points are obtained and the effect of the gear module,transmission reduction,pressure angle on the lubrication film pressure distribution and film thickness profiles are also gained from the numerical calculation. |
| |
| Keywords: | multi-grid method involute spur gear elastohydrodynamic lubrication |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
