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-   -   turbo topology (http://www.cfd-online.com/Forums/fluent/35018-turbo-topology.html)

ibrahim November 7, 2004 15:06

turbo topology
 
i have 3D model of a rotor that i made in PROE.when i exported it to FLUENT after meshing in GAMBIT i cudnt define the turbo topolgy it said "not valid topology",not defined.I had already defined boudary conditions in GAMBIT like inlet,outlet,casing,hub and blades. can anyone help-its urgent thank you

SAM November 8, 2004 00:19

Re: turbo topology
 
did u make periodic bc in gambit?


ibrahim November 8, 2004 02:59

Re: turbo topology
 
no i didnt make periodic bc in gambit.all i have is 1.casing-wall 2.hub-wall 3.blades(22)-wall 4.inlet-velocity inlet 5.outlet-outflow which one do i make periodic?.also i didnt use any of the turbo options in gambit. thank you

prashant S.S November 9, 2004 02:07

Re: turbo topology
 
please consider repeating or cyclic sector geometry for periodicity. bye

eslamnagy May 23, 2013 20:05

shroud tip modeling in fluent
 
how can i define the shroud tip in fluent >>>is it periodic of internal


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