Buckling analysis of delaminated laminates with consideration of contact in buckling mode

DOI<link itemprop=identifier href="https://doi.org/10.1002/(SICI)1097-0207(19990410)44:10<1457::AID-NME545>3.0.CO;2-9" /><1457::AID-NME545>3.0.CO;2-9 10.1002/(SICI)1097-0207(19990410)44:10<1457::AID-NME545>3.0.CO;2-9zbMath0976.74020OpenAlexW2033553950MaRDI QIDQ4263994

Ning Hu

Publication date: 22 September 1999

Full work available at URL: https://doi.org/10.1002/(sici)1097-0207(19990410)44:10<1457::aid-nme545>3.0.co;2-9

zbMATH Keywords

quadratic programmingfinite element methodeigenvalue analysiscontact problemMindlin plate theoryfictitious forcesstiffness parametersartificial springsfirst-order sensitivity analysisbuckling load analysisdelamination sizeiterative updating processpre-existing delamination

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Plates (74K20) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Bifurcation and buckling (74G60)

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