A smeared stiffener based reduced-order modelling method for buckling analysis of isogrid-stiffened cylinder

DOI10.1016/j.apm.2019.07.061zbMath1443.74263OpenAlexW2965543414WikidataQ127401083 ScholiaQ127401083MaRDI QIDQ1988711

Chen Yang, Qin Sun, Ke Liang

Publication date: 24 April 2020

Published in: Applied Mathematical Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apm.2019.07.061

zbMATH Keywords

stabilityreduced-order modelsisogrid-stiffened cylindermode selection criteriasmeared stiffener method

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Bifurcation and buckling (74G60)

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A new stochastic isogeometric analysis method based on reduced basis vectors for engineering structures with random field uncertainties

Cites Work

• Mechanical stability of functionally graded stiffened cylindrical shells
• Large deflections of tapered functionally graded beams subjected to end forces
• The Koiter-Newton approach using von Kármán kinematics for buckling analyses of imperfection sensitive structures
• Nonlinear finite element analysis of functionally graded structures by enhanced assumed strain shell elements
• A model-order reduction method based on wavelets and POD to solve nonlinear transient and steady-state continuation problems
• Nonlinear stability and vibration of pre/post-buckled multilayer FG-GPLRPC rectangular plates
• A Koiter-Newton approach for nonlinear structural analysis

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