摘要
对上凸共底局部十字分隔贮箱中液体晃动固有频率的实验研究作了介绍,并与分析计算结果进行了比较,所给出的半经验公式可为类似结构的设计计算提供试验依据。
In this paper, an experimental investigation of natural frequencies of liquid sloshing in comparted tank of part cross section with up-protruding common bottom is given and the result is consistent with theory analysis. The semiexperiential formulas obtained may be used for designing similar structure.
出处
《导弹与航天运载技术》
1993年第6期41-45,共5页
Missiles and Space Vehicles
关键词
液体晃动
特征频率
推进剂储箱
Liquid sloshing
Characteristic frequency
Propellant tank
