The shape of the fundamental sloshing mode in axisymmetric containers

被引：0
|
作者：
Tadeusz Kulczycki
Mateusz Kwaśnicki
Bartłomiej Siudeja
机构：
[1] Wrocław University of Technology,Department of Pure and Applied Mathematics
[2] University of Oregon,Department of Mathematics
来源：
Journal of Engineering Mathematics | 2016年 / 99卷
关键词：
Adaptive finite-element method ; Dimension reduction; Mixed Steklov problem; Weighted Sobolev spaces; 76M10; 65N25; 65N30;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We numerically study positions of high spots (extrema) of the fundamental sloshing mode of a liquid in an axisymmetric tank. Our approach is based on a linear model and reduces the problem to an appropriate Steklov eigenvalue problem. We propose a numerical scheme for calculating sloshing modes and a novel method for making images of an oscillating fluid.
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页码：157 / 183
页数：26
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