hydrodynamometer

Elastic coupling is commonly used in roating machinery for connecting two shafts and delivering the power, for example, the spline coupling between engine and reducer or hydrodynamometer.

摘要弹性联轴器作为航空发动机、减速器、动力或者功率吸收间的连接结构，实际工作中会因振动过大而造成事故的发生。