Civil engineering applications of the Asymptotic Expansion Load Decomposition beam model: an overview

A. Lebée, G. Corre, M. K. Ferradi, K. Sab, X. Cespedes

Research output: Contribution to journalArticlepeer-review

Abstract

The Asymptotic Expansion Load Decomposition higher-order beam model is based on the classical two-scale asymptotic expansion in the linear elasticity framework.It was successively extended to eigenstrains and to plasticity in small deformations in different papers. The present paper offers a comprehensive and consistent presentation of our approach applied to civil engineering applications.

Original languageEnglish
Pages (from-to)999-1019
Number of pages21
JournalContinuum Mechanics and Thermodynamics
Volume35
Issue number3
DOIs
Publication statusPublished - 1 May 2023
Externally publishedYes

Keywords

  • Asymptotic expansion
  • Higher-order beam model
  • Model reduction
  • Plasticity
  • Structural analysis

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