ON THE VIBRATION OF TUBE DUE TO ACCELERATELY MOVING PROJECTILE
JiangMu GuoXifu (Power Eng. College, NUST, Nanjing, 210094)
This paper deals with the linear dynamic response of a gun including the effect of the gravity of projectile and its acceleration.By considerring the gun project as a cantilever under an accelerately moving force,the equation of motion of guntube is eshtablished and a series solution for the dynamic deflection in terms of normal modes is obtained.A variety of numerical results is given and been discussed.
【CateGory Index】： TJ303