A thermo-mechanically-coupled large-deformation theory for amorphous polymers in a temperature range which spans their glass transition

DOI10.1016/J.IJPLAS.2010.01.004zbMath1426.74083OpenAlexW2074011149WikidataQ60147380 ScholiaQ60147380MaRDI QIDQ422659

Lallit Anand, Shawn A. Chester, Nicoli M. Ames, Vikas Srivastava

Publication date: 18 May 2012

Published in: International Journal of Plasticity (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/1721.1/65822

zbMATH Keywords

finite elementspolymersexperimentsviscoplasticitythermo-mechanically-coupled

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Large-strain, rate-dependent theories of plasticity (74C20) Thermal effects in solid mechanics (74F05)

Related Items (6)

A thermomechanical constitutive model for super-stretchable multi-walled carbon nanotube-enforced polyimide aerogel ⋮ A 3-phase model for the numerical analysis of semi-crystalline polymer films in finite elastoplastic strains ⋮ Thermally actuated shape-memory polymers: experiments, theory, and numerical simulations ⋮ Finite thermo-elastic decoupled two-scale analysis ⋮ Constitutive relations for viscoelastic materials under thermorelaxation transition ⋮ A consistent algorithm for finite-strain visco-hyperelasticity and visco-plasticity of amorphous polymers

Uses Software

• ABAQUS/Standard

Cites Work

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• A review of some plasticity and viscoplasticity constitutive theories
• A thermo-mechanically coupled theory for large deformations of amorphous polymers. I: Formulation
• A thermo-mechanically coupled theory for large deformations of amorphous polymers. II: Applications
• A theory of amorphous solids undergoing large deformations, with application to polymeric glasses.
• Granular materials: Constitutive equations and strain localization
• The decomposition \(\mathbf F = \mathbf F^{\text e}\mathbf F^{\text b}\), material symmetry, and plastic irrotationality for solids that are isotropic-viscoplastic or amorphous
• On modeling the micro-indentation response of an amorphous polymer
• On H. Hencky’s Approximate Strain-Energy Function for Moderate Deformations
• Elastic-Plastic Deformation at Finite Strains

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