上瓦开周向槽椭圆轴承动态特性分析  

Analysis of DynamicCharacteristics of Elliptical Bearing Having Circumferential Groove in Upper pad

作　　者：王东伟[1] 朱均[1] 

机构地区：[1]西安交通大学

出　　处：《机械科学与技术》1995年第2期13-16,共4页Mechanical Science and Technology for Aerospace Engineering

摘　　要：本文推导了计及惯性的Ｎａｖｉｅｒ－Ｓｔｏｋｅｓ方程的简化形式，分析了考虑开槽区流体周向惯性的上瓦开周向槽椭圆轴承的动态特性。In this paper, the simplified form of Navier-Stokes equation considering interia is presented and dynamic characteris-tics of ellipticsl bearing having circumferential grooeve in upper pad considering circumferdntial intria of fluid in thd groove is analysed.

关 键 词：惯性 椭圆轴承 动态特性 

分 类 号：TH133.3[机械工程—机械制造及自动化]