Submitted by nggovind on Thu, 04/16/2009 - 07:17 research crack tip Hi I try to do fatigue crack simulation in general FE code (ANSYS) for 3D formulations. I face very hard to get mesh with crack tip elements (for 2D it s quite easy to use KCON options). Any idea how to perform for the 3D crack tip mesh. regards Govind. Log in or register to post comments2606 views