FEM formulation to solve hyperelastic problem up to large strain
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2018Authors. In this paper finite element method has been practiced for solving the hyperselastic problem upto large strain. Truss problem has been solved by using the finite element formulation. The aim of the paper is to discussed the algorithm used to solve the complex problem. For that FLagSHyp code (Finite Element Large Strain Hyperelastic Problem written by Javier bonet and Richard D.wood) algorithm has been discussed to understand the behaviour of hyperelastic material subjected to large strain. The result obtained is compared by the result obtained from abaqus software. Three models i.e. Odgen model, Incompressible neo-hookean model and Mooney-Rivlin model have been applied for the truss problem.
International Journal of Engineering and Technology(UAE)
author list (cited authors)
Verma, S., Ahmed, A., Sharma, V. K., & Gupta, A.
complete list of authors
Verma, S||Ahmed, A||Sharma, VK||Gupta, A