నైరూప్య

Development of the CAD system for designing non-standard constructions from elastomers

Vladimir Lavrik, José Italo Cortez, Vitaliy Mezhuyev, Liliana Cortez, Anna Alekseeva, Gregorio T. García, Pedro G. Juarez, Javier Poblano

The development of the Computer-Aided Design (CAD) system FORTU-FEM, which is based on the Finite- Element Method (FEM), is considered in the paper. Unlike other CAD systems, which does not allow to its users to change the schema of calculation, FORTU-FEM has the open architecture and allows to engineers to develop the various methods for analysis of non-standard constructions. The example of application of FORTU-FEM for calculation of the tensional and the deformed states of constructions from elastomers is given