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Difference in Hex and Tet mesh

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Old   May 10, 2006, 05:46
Default Difference in Hex and Tet mesh
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i would like to know what is the difference b/w Hex Mesh And what is it's effect in computational domain.

Thanks in advance for all participents for sharing there ideas on this topic.

with regads san
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Old   May 10, 2006, 07:38
Default Re: Difference in Hex and Tet mesh
manoj korde
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hex mesh is simillar to rectangular mesh in two dimensional(stuctured mesh) whereas tetra mesh is simillar to tringular mesh ( unstucture mesh) . if u have complex geometry then if will be difficult to mesh with hexa mesh u need to go for tetra meshing scheme. but the tera mesh is computationaly expensive . hope it clear ur question.

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Old   May 11, 2006, 06:13
Default Re: Difference in Hex and Tet mesh
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Hi, Thanks for participation, but i want to know how tetra mesh is more computationally expensive. Generally it is regarded as Hex Mesh gives more accurate answer then the tet mesh. is this ture ? if yes how (can you explain / send some Material regarding this ).

With regards San
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