A new model of rub impact force considering varied rotating speed was derived and the rub impactresponse of a rotor system with initial bending and asymmetric stiffness was analyzed.
The plastic dynamic response of a turbo blade rotating in high speed under impact by a flying object is analyzed.
以涡轮发动机为背景,讨论了高速转动的涡轮叶片受到飞射物强烈撞击后的塑性动力响应问题。
3
Effects of rotation speed on the impact process and results are pointed out by the analysis of structural plastic dynamic response and blade deformation.