Nonlinear sloshing analysis of liquid in tanks with arbitrary geometries
type: Item
instance of: scholarly article
title: Nonlinear sloshing analysis of liquid in tanks with arbitrary geometries
zbMATH Open document ID: 0612.76019
DOI: 10.1016/0020-7462(87)90002-3
author: B. George
published in: International Journal of Non-Linear Mechanics
publication date: 1987-01-01T00:00:00Z
review text: A method is newly proposed for calculating the nonlinear dynamic behavior of liquid in tanks with arbitrary geometries. The formulation uses the orthogonality of the linear mode shapes and the numerical perturbation technique. The problem is reduced to the nonlinear coupled ordinary differential quations describing the timewise trend. Numerical examples carried out on the sloshing in rectangular and axisymmetric tanks demonstrate the versatility of the present method.
Mathematics Subject Classification ID: 76B15
Mathematics Subject Classification ID: 76M99
zbMATH DE Number: 3991086
zbMATH Keywords: closed form solutions
zbMATH Keywords: nonlinear dynamic behavior
zbMATH Keywords: liquid in tanks
zbMATH Keywords: linear mode shapes
zbMATH Keywords: numerical perturbation technique
zbMATH Keywords: sloshing
MaRDI profile type: Publication
full work available at URL: 0020-7462(87)90002-3
OpenAlex ID: W2032665176
description: scientific article; zbMATH DE number 3991086