摘要
论文对已有的流-固耦合问题的水弹性理论加以扩展，使之满足气泡振动方程、速度连续条件和压力连续条件，以建立固体-气幕-液体耦合问题的水弹性分析方法，用来解气幕中结构的振动问题．
A method of hydeoelastic analysis of structure-bubbly layer-fluid interaction problems is developed to solve the vibration problems of structures in bubbly layers.It is achieved by extending the existed hydroelanicity theory of fluid-structure niteraction ptoblems to satisfy three additional equations,namely,equation of bubble vibration,continuity equations of velpcity and of pressure on the niterface.
出处
《固体力学学报》
CAS
CSCD
北大核心
1996年第2期157-162,共6页
Chinese Journal of Solid Mechanics
关键词
固体
气幕
液体耦合
水弹性
结构振动
structure-bubbly layer-fluid interaction
hydroelasticity
vibration of structures
