润滑与密封
潤滑與密封
윤활여밀봉
LUBRICATION ENGINEERING
2009年
7期
88-90
,共3页
静压轴承%有限元法%优化没计%承载能力
靜壓軸承%有限元法%優化沒計%承載能力
정압축승%유한원법%우화몰계%승재능력
hydrostatic bearing%finite element method%optimum design%carrying capacity
基于ANSYS有限元软件对轴瓦结构进行了优化设计.在给定条件下,以油泵的功率消耗最小为目标函数,对油腔的结构参数进行优化.结果表明,采用优化后的油腔结构参数,油泵的功率消耗可以减少6.23%.在静压轴承设计中,采用ANSYS进行优化设计,可以实现柔性设计.
基于ANSYS有限元軟件對軸瓦結構進行瞭優化設計.在給定條件下,以油泵的功率消耗最小為目標函數,對油腔的結構參數進行優化.結果錶明,採用優化後的油腔結構參數,油泵的功率消耗可以減少6.23%.在靜壓軸承設計中,採用ANSYS進行優化設計,可以實現柔性設計.
기우ANSYS유한원연건대축와결구진행료우화설계.재급정조건하,이유빙적공솔소모최소위목표함수,대유강적결구삼수진행우화.결과표명,채용우화후적유강결구삼수,유빙적공솔소모가이감소6.23%.재정압축승설계중,채용ANSYS진행우화설계,가이실현유성설계.
The structure of bushing was optimized with ANSYS software. Under given constraint conditions, by consider-ing minimum oil pump power as the objective function, optimum design on the oil recess structure parameter was done. The result indicates that oil pump power can decrease 6. 23 percent if optimized design data was used. Flexibility design is ful-filled in the optimum design of hydrostatic bearing with ANSYS software.
