Recent content by DGia

Hello to all, I'm trying to perform a simulation of a 3 points bending test on a composite material (made of 6 plies). I'm using NX/NASTRAN with solver 106 601. I have some problems with the results, they aren't congruents. First at all I start with describing the FEM model. In according with...

Hello, I'm trying to simulate a cylinder made of composite material (PP resin with carbon fiber) wich is submit to a traction force. It is the first time taht I perform a composite material simulation. I meshed the cylinder with HEXA8 elements, I have constrained in all translation one planar...

Hello Tuw, thank you for your response ! Yes your are wright, I missed to check "Large Displacement", thank you a lot ! Best regards, Danilo

Hello to all, I have a problem with enforced rotation with my FEA model. I'm using NX/Nastran and I'm trying to perform a SOL601. I have 2 solids bodies (tet10 mesh) and 1 body is completely fixed (no rotations and no translations) and the other one must rotate of 180°. During rotations there...

Hello, I'm triyng to perform a coupled thermo-mechanical simulation with NX/Nastran multiphysics (SOL401) with NX10. This is the first time I try a coupled thermo-mechanical analysis with solver 401 (I've already performed a coupled solution first by a thermal solution and then importing...