网格怎么划分

liujiebetter

我想用gambit划分网格，都用六面体来划分，最多入口处用四面体。但是我划圆柱段的时候，用cooper怎么也划不过去，请各位大侠指点！
我的JOU文件是：
/ Journal File for GAMBIT 2.3.16, Database 2.3.14, ntx86 SP2006032921
/ Identifier "danrukou"
/ File opened for write Mon May 02 10:35:57 2011.
volume create height 65 radius1 25 radius3 25 offset 0 0 32.5 zaxis frustum
volume create height 500 radius1 10 radius3 25 offset 0 0 -250 zaxis frustum
volume create height 200 radius1 10 radius3 10 offset 0 0 -100 zaxis frustum
volume move "volume.3" offset 0 0 -500
volume create height 20 radius1 2 radius3 2 offset 0 0 10 zaxis frustum
volume move "volume.4" offset 0 0 65
volume create height 45 radius1 10 radius3 10 offset 22.5 0 0 xaxis frustum
volume move "volume.5" offset 0 15 55
volume unite volumes "volume.1" "volume.2" "volume.3" "volume.4" "volume.5"
volume create height 65 radius1 25 radius3 25 offset 0 0 32.5 zaxis frustum
volume split "volume.1" volumes "volume.2" connected
face create width 100 height 100 xyplane rectangle
face move "face.20" offset 0 0 -500
volume split "volume.1" faces "face.20" connected

liujiebetter

自己顶一下

xrs333

标有“入口”那一段与“圆柱段”的顶面不要相切。

liujiebetter

不相切的话，圆柱段我也划不了六面体呀！！！能不能详细指点一下