[hypermesh培训pptday2.ppt

Solid Map Volume: Tips and Requirements Meshing adjacent volumes Mesh volumes that are immediately adjacent to volumes that have already been meshed Ensures proper mesh connectivity if possible 2 start points will probably not result in matching mesh patterns Start with smaller volumes Mesh pattern of small volumes will be used on an larger, adjacent volume Must be connected to the source face of the larger, adjacent volume Start with the smaller region Mesh pattern from the smaller region is carried through the larger Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Solid Map Volume: Tips and Requirements Meshing adjacent volumes, continued Drag perpendicular to adjacent volumes Along faces are always rows/columns of quads Allows adjacent volumes connected by their along faces to be easily connected equivalenced Avoids discontinuities Manually specify the source destination faces in solid map : volumes All quad faces Drag direction 1 Drag direction 2 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Demo + Do-it-yourself Exercise: Creating, Editing and Hex-Meshing Solid Geometry Page 143 solid_geom.hm Exercise2 arm_bracket.hm Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Volume Tetra Standard Tetra Checking Tetra element Quality Re-meshing Tetra elements Chapter 5: Tetra Meshing Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Tetrameshing: Standard Tetrameshing Standard tetrameshing uses 3D tetramesh panel tetra mesh sub-panel Process: Generate a surface mesh of shell elements Check quality and connectivity of the plate elements Generate the tetrahedral mesh Delete the original surface mesh Edit if necessary to obtain good quality Evaluation only. Created with Aspose.Sl