Bifurcation analysis for sand samples with a non-linear constitutive equation

DOI10.1007/BF00539697zbMath0452.73023OpenAlexW2073840081MaRDI QIDQ3899597

D. Kolymbas

Publication date: 1981

Published in: Ingenieur-Archiv (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf00539697

zbMATH Keywords

bifurcationnon-linear constitutive equationaxisymmetric and plane homogeneous deformationsnon-homogeneous deformationsand samplesstrain-ratesstress- rates

Mathematics Subject Classification ID

Bifurcation and buckling (74G60) Plastic materials, materials of stress-rate and internal-variable type (74C99) Geophysical solid mechanics (74L05) Theory of constitutive functions in solid mechanics (74A20)

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Cites Work

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• Localized necking in thin sheets
• Endochronic inelasticity and incremental plasticity
• Bifurcation analysis of the triaxial test on sand samples
• A yield-surface corner lowers the buckling stress of an elastic-plastic plate under compression
• Shear band inclination and shear modulus of sand in biaxial tests