Cubit 17.02 User Documentation

Mesh Quality Assessment

• Metrics for Edge Elements
• Metrics for Triangular Elements
• Metrics for Quadrilateral Elements
• Metrics for Tetrahedral Elements
• Metrics for Hexahedral Elements
• Metrics for Wedge Elements
• Metrics for High Order Elements
• Mesh Quality Command Syntax
• Mesh Quality Example Output
• Automatic Mesh Quality Assessment
• Controlling Mesh Quality 
• Coincident Node Check
• Mesh Topology Check
• Find Intersecting Mesh
• Measuring Number of Tets Through the Thickness

The `quality' of a mesh can be assessed using several element quality metrics available in CUBIT. Information about the CUBIT quality metrics can be obtained from the command

Quality Describe {Hex | Hexahedral | Tet | Tetrahedral | Face | Quad | Quadrilateral | Tri | Triangular}

which gives data on the quality metrics for each of the above element types. The following pages discuss the mesh quality assessment capabilities in CUBIT.