Large deflection response of rectangular metal sandwich plates with functionally graded foam core subjected to blast loading

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5 Scopus citations

Abstract

A theoretical research is carried out to study the large deflection response of a fully clamped rectangular metal sandwich plates with functionally graded foam core subjected to blast loading. Using a new yield criterion for sandwich cross-section with graded foam core, we obtained the analytical solutions for the dynamic response of rectangular sandwich plates. Finite element simulations with gradient layers foam core model are performed to study the dynamic response of the sandwich plates with graded foam core subjected to blast loading. The results of the analyses seem to predict well the deflections that are given numerically.

Original languageEnglish
Title of host publicationAdvances in Engineering Plasticity and its Application XIII
EditorsFusahito Yoshida, Hiroshi Hamasaki
PublisherTrans Tech Publications Ltd
Pages149-155
Number of pages7
ISBN (Print)9783035710243
DOIs
StatePublished - 2017
Event13th Asia-Pacific Symposium on Engineering Plasticity and its Applications, AEPA 2016 - Hiroshima, Japan
Duration: 4 Dec 20168 Dec 2016

Publication series

NameKey Engineering Materials
Volume725 KEM
ISSN (Print)1013-9826
ISSN (Electronic)1662-9795

Conference

Conference13th Asia-Pacific Symposium on Engineering Plasticity and its Applications, AEPA 2016
Country/TerritoryJapan
CityHiroshima
Period4/12/168/12/16

Keywords

  • Blast loading
  • Dynamic response.
  • Graded foam core
  • Large deflection
  • Sandwich plates

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