Dynamic Response Analysis of Turbocharger Rotor of UAV during Hovering Movements

摘要

A model of turbocharger rotor of Unmanned Aerial Vehicle (UAV) under hovering movement is presented,while Runge-Kutta numerical method is applied to solve the equation,and the dynamic response analysis under different rotating speeds in a hovering state is developed.The result shows,disk center trajectory of the turbocharger rotor is changed significantly because of UAV horizontal hovering movement,and rotor vibration amplitude varies at different rotating speeds.