A novel nonlinear FE perturbation method and its application to stacking sequence optimization for snap-through response of cylindrical shell panel

DOI10.1016/j.camwa.2022.03.002OpenAlexW4221069210MaRDI QIDQ2122622

Ke Liang, Zheng Li

Publication date: 7 April 2022

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2022.03.002

zbMATH Keywords

snap-through bucklingfinite element perturbation methodpath-following schemestacking sequence optimization

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Finite element methods applied to problems in solid mechanics (74S05) Bifurcation and buckling (74G60) Shells (74K25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

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