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problem meshing in GAMBIT

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Old   August 20, 2008, 17:06
Default problem meshing in GAMBIT
  #1
khairul hadi
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hi all...

I a little bit problem in meshing by using GAMBIT software...

My project is need to determine laminar flow in rectangular minichannel ( 1mm x 1mm )...

after done drawing 1mm x 1mm square, then face it, then i try mesh face and choose interval count = 100, so as the result i get as this



or



why it show curve at 4 corners? why this happen? how can i fix it? or it is normal so small size?

then i try meshing with same shape but this time is 1m x 1m, an as a result, i get this



or



its look ok this time..no curves around its 4 corner...

so anyone, please help me to fix this...or any idea? thanks for read.. best regard
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Old   August 20, 2008, 17:13
Default Re: problem meshing in GAMBIT
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khairul hadi
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i am sory..

the picture for the 1mm x 1mm mesh is http://img171.imageshack.us/my.php?image=1mmx1mmkm3.jpg

and 1m x 1m http://img165.imageshack.us/my.php?i...x1meternd5.jpg

thanks again help me pls some 1
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