Issue link: https://resources.randsim.com/i/1504493
142 ©2023 ANSYS, Inc. Analytical Planar Cracks: Replace cint,cenc with cint,edir • Mechanical now sends cint,edir for one node on the crack front instead of sending cint,cenc command line per node to the input file for all analytical planar cracks (other than Arbitrary Crack, which can be non-planar) • MAPDL solver internally uses this single node extension direction and computes extension direction for all the other nodes on the crack front moving along the tangent of the crack front • This change will reduce the number of lines written to the input file 2023 R1 - cint,cenc command lines 2023 R2 - cint,cdir command line