Analysis of a dynamic thermo-elastic-viscoplastic contact problem
Abdelaziz Azeb Ahmed,Souraya Boutechebak-2013-01-01-Electronic journal of qualitative theory of differential equations
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TL;DRAbstract
We consider a dynamic frictionless contact problem for thermo-elastic-viscoplastic materials with damage and adhesion. The contact is modeled with normal compliance condition. We derive a weak formulation of the system, then we prove existence and uniqueness of the solution. The proof is based on arguments of monotonicity and fixed point.
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We consider a dynamic frictionless contact problem for thermo-elastic-viscoplastic materials with damage and adhesion. The contact is modeled with normal compliance condition. We derive a weak formulation of the system, then we prove existence and uniqueness of the solution. The proof is based on arguments of monotonicity and fixed point.
Keywords
ViscoplasticityMathematicsThermodynamicsPhysicsFinite element methodConstitutive equation
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