The research of the plastic alloy high-elasticcoupling performance needs a corresponding pilot system urgently.
塑料合金高弹性联轴器性能的研究迫切需要一套相应的试验系统。
2
From the standpoint of coupling of non-steady flow with elastic blade vibration, studied was the forced response of blades, which is of major significance for the high-cycle fatigue of blades.