A Hybrid Finite Element Approach to Composite Laminate Elasticity Problems With Singularities

DOI10.1115/1.3167154zbMath0526.73080OpenAlexW1973788768MaRDI QIDQ3040679

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Publication date: 1983

Published in: Journal of Applied Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1115/1.3167154

zbMATH Keywords

convergencenumerical examplesefficiencyaccuracystress singularitieshybrid methodcompared with analytical elasticity solutionscomposite laminate elasticity problems with singularitiescomposite problemlaminate free-edge problemrather weak stress singularitysingular, hybrid composite-wedge elementstrong stress singularity

Mathematics Subject Classification ID

Anisotropy in solid mechanics (74E10) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Numerical and other methods in solid mechanics (74S99)

Related Items (3)

Enriched finite element analysis for a delamination crack in a laminated composite strip ⋮ Initial strain effects in multilayer composite laminates ⋮ Variational principle of hybrid energy and the fundamentals of 3-D laminate theory - A new approach for the analysis of interlaminar stresses in composite laminates

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