【摘要】 研究了舰船在发射过程中各类运动形式的阻尼与刚度问题,提出了船体瞬时纵荡,横荡运动阻尼与刚度的速度渐次逼近估算方法,从而使舰载火箭武器发射过程的动力学仿真更贴近工程实际。更多还原

【Abstract】 The stiffness and damp coefficient of everty type of ship motion are studied and a new method,which is called as gradual evaluation according to even-value of velocity,is put forward for dealing with transverse and longitudinal moving.Therefore,the stimulation model and resurlts are corresponded to the engineering reality.更多还原