摘要
介绍了量纲分析原理 ,分析了其在线接触弹流润滑研究中的应用。通过合理地选择无量纲量 ,使数值计算过程中的稳定性更好 ,并可使未知定义域的确定更容易。
Dimensional analysis theory was applied to study elastohydrodynamic lubrication of line contacts.By selecting reasonable dimensions without unit,the stability of numerical value calculation was improved and it is easier for the determining of an unknown domain. This is valuable for engineering application.
出处
《润滑与密封》
CAS
CSCD
北大核心
2004年第5期93-96,共4页
Lubrication Engineering
