模系 mode group
- 依家比以前多元化啦!未必系一模一样。
There are many more changes than before, not necessarily exactly the same. - 定量分析阀片弹性模量对阀系设计参数的影响,确定阀片厚度和节流缝隙的弹性模量影响系数,利用该系数可对阀系参数进行推算设计。
Analyzed the influence of elastic modulus to the valves parameters, the influence coefficients of elastic modulus to the valves parameters is founded. - 概述了接触问题,对活塞—连杆—曲轴系接触问题使用接触单元进行了适当的处理,并用ANSYS对活塞—连杆—曲轴系接触模态进行了分析,得出了一些有意义的结论.
A brief account of contact problems was given,and a proper treatment for the contact problem of piston-connecting rod-bent axle department utilizing contact element was conducted,and its contact state by employing ANSYS was analyzed.Finally,some significant conclusions were drawn.
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