Finite element analysis of large deformation of fiber metal laminates under bending for stress-strain prediction

Kyung Mi Yeom, Jongsoo Lee

Research output: Contribution to journalArticle

Abstract

Laminate structures are used in the automobile, aerospace, and display industries. The advantages of fiber metal laminates are well known. Fiber metal laminates are useful for reducing the weight and improving impact resistance. However, currently, the mechanical properties of fiber metal laminates are not derived. In this paper, we use thickness as a factor for comparing the properties of laminates of various thickness combinations. The properties fiber metal laminates are analyzed using design of experiments. In addition, the finite element method is used to analyze elastic and plastic strains of fiber metal laminates and aluminum plates. The final goal of this paper is to find a suitable finite element model of fiber metal laminates under bending.

Original languageEnglish
Pages (from-to)963-970
Number of pages8
JournalTransactions of the Korean Society of Mechanical Engineers, A
Volume39
Issue number10
DOIs
Publication statusPublished - 2015 Oct 1

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Bending (deformation)
Laminates
Finite element method
Fibers
Metals
Impact resistance
Chemical elements
Design of experiments
Automobiles
Plastic deformation
Display devices
Aluminum
Mechanical properties

All Science Journal Classification (ASJC) codes

  • Mechanical Engineering

Cite this

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