Title of article :
A COMPLETE TREATMENT OF THERMO-MECHANICAL ALE ANALYSIS; PART 2: FINITE ELEMENT EQUATIONS AND APPLICATIONS
Author/Authors :
TADI BENI, Y. sharif university of technology - School of Mechanical Engineering, تهران, ايران , MOVAH HEDY, M.R. sharif university of technology - School of Mechanical Engineering, تهران, ايران , FARRAHI, G.H. sharif university of technology - School of Mechanical Engineering, تهران, ايران
Abstract :
In the first part of this paper series, a complete formulation for fully coupled ALEanalysis of large deformation solid mechanic problems was developed. The formulationincorporated inertial, rate and thermal effects, and the treatment of rate and temperature dependentconstitutive equations were presented. In this part, the ALE equations are discretized to form finiteelement equations. An algorithm for the treatment of mesh motion is described and exampleproblems are presented to demonstrate the capability of the proposed formulation.
Keywords :
Arbitrary Lagrangian Eulerian , finite element method , large deformation , implicit dynamic analysis , thermo , mechanical , viscoplastic
Journal title :
Iranian Journal of Science and Technology Transactions of Mechanical Engineering
Journal title :
Iranian Journal of Science and Technology Transactions of Mechanical Engineering
