Dynamic large deflection analysis of elastic-plastic Mindlin circular plates
type: Item
instance of: scholarly article
title: Dynamic large deflection analysis of elastic-plastic Mindlin circular plates
zbMATH Open document ID: 0812.73030
DOI: 10.1016/0020-7462(94)90067-1
published in: International Journal of Non-Linear Mechanics
publication date: 1995-05-23T00:00:00Z
review text: The dynamic behavior of moderately thick elastic-plastic circular plates has been investigated within the context of the geometrical non-linear version of the Mindlin plate theory. For this purpose, an algorithm is developed based on the pseudo-normal mode superposition method. The plastic yielding is controlled by the von Mises yield criterion. In each time subinterval the non-linear terms are grouped together with external loads, and the pseudo-loads so-obtained are interpolated by a quadratic polynomial of time and are determined by an iterative procedure.
Mathematics Subject Classification ID: 74K20
Mathematics Subject Classification ID: 74H45
Mathematics Subject Classification ID: 74C15
Mathematics Subject Classification ID: 74C20
zbMATH DE Number: 707511
zbMATH Keywords: forced axisymmetric vibrations
zbMATH Keywords: pseudo-normal mode superposition method
zbMATH Keywords: plastic yielding
zbMATH Keywords: von Mises yield criterion
zbMATH Keywords: pseudo-loads
zbMATH Keywords: quadratic polynomial
author: Emil Manoach
MaRDI profile type: Publication
full work available at URL: 0020-7462(94)90067-1
OpenAlex ID: W1982327395
description: scientific article; zbMATH DE number 707511