体网格 Hex: M p Hex: Cooper ◆Hex: Submap ◆Hex: Stairstep ◆Hex:Tet- Primitive CFD-FVM 7/5/2004
7/5/2004 11 CFD-FVM 体网格
体网格 ◆ Hex/Wedge: Cooper ◆Tet/ Hybrid: TGrid CFD-FVM 5/2004
7/5/2004 12 CFD-FVM 体网格 ◆ Hex/Wedge: Cooper ◆ Tet/Hybrid: TGrid
顶点类型 ◆End(E) ◆0< Default Angle<120 E E zero internal grid lines ◆Side(S) +120< Default Angle <216 cone internal grid line Corner(c) +216< Default Angle< 309 etwo internal grid lines ◆ Reverse(R) 4309<Default Angle 360 athree internal grid lines R R CFD-FVM 7/5/2004
7/5/2004 13 CFD-FVM 顶点类型 E E E S S S C C C R R ◆ End (E) ◆0 < Default Angle < 120 ◆zero internal grid lines ◆ Side (S) ◆120 < Default Angle < 216 ◆one internal grid line ◆ Corner (C) ◆216 < Default Angle < 309 ◆two internal grid lines ◆ Reverse (R) ◆309 < Default Angle < 360 ◆three internal grid lines
Formula for map scheme 4 End+n Side y Formula for submap scheme 4*End+ LsSide+ M(E+C)+ N*(2*E+R) SS E EE EE E Default Map: 4End 4*Side CFD-FVM 5/2004
7/5/2004 14 CFD-FVM ✓ Formula for map scheme: 4*End+N*Side ✓ Formula for submap scheme: 4*End+ L*Side + M*(E+C) + N* (2*E+R) E S S E S E E S Map: 4*End + 4*Side E E E E C E E C Default
How to Make a Volume Cooperable Manually change the vertex types on the side faces so they are mappable and/or submappable Example: manually change the ertex types E CFD-FVM 5/2004
7/5/2004 15 CFD-FVM ✓ How to Make a Volume Cooperable Manually change the vertex types on the side faces so they are mappable and/or submappable E E S S S S E E E E E C Example: manually change the vertex types