储液罐动力学与控制研究进展  

RECENT ADVANCES IN LIQUID-FILLED TANK DYNAMICS AND CONTROL

作　　者：岳宝增[1] 祝乐梅[1] 于丹[1] 

机构地区：[1]北京理工大学宇航学院力学系,北京100081

出　　处：《力学进展》2011年第1期79-92,共14页Advances in Mechanics

基　　金：国家自然科学基金(10772026;11072030);中国教育部博士点博士资助项目(20080070011)~~

摘　　要：阐述了储液罐动力学与控制的工程应用背景,从3个方面回顾了储液罐动力学与控制的研究进展,即:储液罐类液体晃动动力学、液体晃动等效力学模型和储液罐多体系统动力学与控制.其中对储液罐类液体晃动动力学的研究成果从解析方法和数值方法两方面进行了概述;在储液罐多体系统动力学中概述了车载、船载储液罐系统动力学和充液航天器固-液-控耦合动力学近年米的研究成果.对今后需要进一步开展的研究方向进行了展望.The engineering application background of liquid-filled tank dynamics and control is presented. Recent advances in liquid-filled tank dynamics and control are systematically reviewed in terms of the following three aspects, i.e. liquid sloshing dynamics, liquid sloshing equivalent mechanical model and multi-body dynamics and control for liquid-filled tanks. Liquid sloshing dynamics in tanks are overviewed from analytical methods to numerical methods. In the part of multi-body system dynamics and control, the research progresses are provided for vehicle and ship tank system dynamics and liquid-filled spacecraft dynamics and control. Finally, key topics for further study are pointed out.

关 键 词：储液罐动力学 液体晃动动力学 晃动等效力学模型 充液航天器 多体系统动力学 

分 类 号：O313.7[理学—一般力学与力学基础]