DYNAMIC FLUID EFFECTS IN LIQUID-FILLED FLEXIBLE CYLINDRICAL TANKS

被引：40

作者：

FISCHER, D

机构：

[1] Voest-Alpine Ag, Fat, Linz

来源：

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS | 1979年 / 7卷 / 06期

关键词：

D O I：

10.1002/eqe.4290070608

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The velocity potential of a compressible fluid is found by Galerkin's method. Free surface displacements and a flexible tank wall are assumed. Explicit expressions for the impulsive mass, the impulsive moment and the overturning moment are derived for wave number m = 1. In the case of m ≥ 1 the dynamic effect of the fluid is represented by a fictitious apparent mass in explicit form. Copyright © 1979 John Wiley & Sons, Ltd

引用

页码：587 / 601

页数：15

共 26 条

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