During research, it is adopted a mode analysis on complete machine, limited element analysis on parts and dynamics testing on machine.
研究过程中，综合使用了整机模态分析、零件有限元分析以及机床动态特性实验。
A new type of clutch flywheel needs to determine the limited strength under high centrifugal stress. Finite element analysis and burst spin tests of the flywheels has been done.
为确定一种离合器飞轮新产品在大离心力作用下的总体强度储备，对飞轮在离心力场及配合应力作用下的应力分布作有限元分析，并进行了超速破坏试验。
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