摘要
水下点火发射的导弹出水运行过程中与反馈的流体形成相互作用的流固耦合问题,利用工程方法计算导弹的附连水质量,从而得到了考虑流固耦合影响以后的导弹出水过程的自振特性及动力响应结果。
The interaction of a missil launching underwater may be raised as a problem of fluid-structure coupling. Making use of practical method, the mass of the added water may be calculated. Thus the dynamical response of the missil launching underwater may be obtained after considering the influence of the fluid-structure coupling.
出处
《上海力学》
CSCD
1998年第2期99-108,共10页
Chinese Quarterly Mechanics
关键词
出水过程
附连水质量
动力响应
潜射导弹
fluid-structure coupling, the mass of the addrd water, launching underwater, dynamic re- sponse.
