For surface bodies and beam models, Program Controlled is identical to the Dropped option described below. Choices for the global Element Midside Nodes option include Program Controlled, Dropped, and Kept. Reducing the number of midside nodes reduces the number of degrees of freedom.
The global Element Midside Nodes option allows you to control whether meshes are to be created with midside nodes (quadratic elements/second order) or without midside nodes (linear elements/first order). Otherwise, Tetrahedrons (Patch Conforming) is used. Automatic Meshing Method, If you select the automatic method control, the body will be swept if possible. Meshing methods available for 2D bodies : Automatic Method (Quad Dominant), Triangles, Uniform Quad/Tri, Uniform Quad.ġ.
Meshing methods available for 3D bodies : Automatic, Tetrahedrons, MultiZone, Hex Dominant, Sweep, CutCell. Physics preference in ANSYS Meshing are : Mechanical, Electromagnetics, CFD and Explicit. Once the best design is found, meshing technologies from ANSYS provide the flexibility to produce meshes that range in complexity from pure hex to highly detailed hybrid a user can put the right mesh in the right place and ensure that a simulation will accurately validate the physical model. From easy, automatic meshing to a highly crafted mesh, ANSYS provides the ultimate solution. Furthermore, the time it takes to create and mesh a model is often a significant portion of the time it takes to get results from a CAE solution. The mesh influences the accuracy, convergence and speed of the solution. Meshing is an integral part of the computer-aided engineering simulation process.
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