On the Treatment of Contact Contraints within Coupled Thermomechanical Analysis
Conference paper
Abstract
In engineering problems like shrink fitting, deep drawing or hot rolling the effects of heat generation and heat transfer have to be considered during the process. Since many of these simulations involve contact problems with dry friction it is of interest to develop contact laws which are able to predict besides normal and tangential stresses also the amount of heat generated due to friction and the heat transfer across the contact surface.
Keywords
Contact Problem Contact Element Frictional Heating Contact Geometry Frictional Contact Problem
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