Nonlinear static analysis basic video tutorial with midas NFX CAE solution скачать в хорошем качестве

Nonlinear static analysis basic video tutorial with midas NFX CAE solution

More information on midas NFX: www.midasNFX.com Request for free 30 days trial of midas NFX ! NFX 2012 provides excellent convergence and effectively calculates material, geometric and contact nonlinear analyses. Material nonlinearity Material models: elastoplastic, hyperelastic Hardening behaviors: isotropic, kinematic, combined Hyperelastic material models: Mooney-Rivlin, Neo-Hookean, Polymoial, Ogden, Blatz-Ko, etc. Geometric nonlinearity Large displacement and large rotation considered using the Updated Lagrangian method Follower force: pressure, gravity force, concentrated load, etc. Contact nonlinearity Three-dimensional surface-surface contact, single surface contact Contact behaviors: single-body motion, sliding, rough contact, general contact, interpolation link, friction Various load increments Automatic load increments Quasi-static load increments using functions Various iterative methods, stiffness update method and convergence criterion method Composition of continuous/independent load conditions Status of convergence and interim results during analysis, re-analysis (restart)