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Old   August 10, 2014, 06:48
Question multi body
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Sa.Baraty
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Hello guys
I new at Ansys meshing. i model one shell and tube heat exchanger in design modeler for simulate in fluent.
for attach more quality mesh i have to slice fluid body to three section (three body).
so i have question that i must define particular boundary condition between this sections(three body are )?
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Old   August 16, 2014, 18:13
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jack robs
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hello
no .you must not.
in design modeler and in ((tree out line)) , right click on all three bodies and select ((form new part))
by this way, you can mesh each part with an optional setting and boundaries are perfect matched.
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Old   August 16, 2014, 19:51
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jack robs
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also you can see this
Patch Conformal Tetrahedron Mesh failure ...
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Old   August 18, 2014, 09:39
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tanks about your ans. if when i separate fluid body(three body-as new part) fluent detect boundary between solid and fluid domain as a shadow?(coupled wall between solid and fluid domain)
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