I'm an ansys user currently evaluating Cosmos Works Nonlinearcapabilities. Usually when testing out nonlinear software, my firstbenchmark test is to model a dogbone test coupon and assign it thematerial properties (stress-strain) curve and simulate a tensiletest.

I've attempted this but can't figure out why the results don't show"necking" phenomenon of the test coupon.

Anyone have similar experience with this type of simulation.

Thanks.SolidworksSimulation