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aggelos September 5, 2007 10:24

geometry of car in gambit
 
hello to everyone.I'm studing mechanical engineering at Technological Institute of Piraeus kai I'm preparing my final work.So I was wondering if someone could help me as I'm using Gambit kai i need to work out a geometry of a car either in 2D or 3D version.Any idea or solution will be welcomed....

Mayur September 5, 2007 11:04

Re: geometry of car in gambit
 
Try to make geometry from and exixting CAD model and try it in ANSA or Hypermesh... GAMBIT is useless for car geometry.

aggelos September 5, 2007 13:50

Re: geometry of car in gambit
 
thank you very much for your advice but the problem is that i have to use gambit and fluent as these are the programms should be used for my final work....any other idea should be welcomed.....

Harish September 5, 2007 17:37

Re: geometry of car in gambit
 
You can always go for a simplified model instead of trying to get the whole geometry ( unless you have time ).You might want to try to model flow past a ahmed body.

http://www.cfd-online.com/Wiki/Ahmed_body

Mayur September 6, 2007 05:33

Re: geometry of car in gambit
 
Even if u ANSA for neshing u can still use FLUENT for solving... these r the industry standards.. I don't know any other way to do a full car simulation.

aggelos September 6, 2007 11:50

Re: geometry of car in gambit
 
thank you very much.I appreciate your advices...


Mayur September 7, 2007 06:19

Re: geometry of car in gambit
 
Well there r otherw ways like using any other pre-preocessor... but almost certainly GAMBIT is never used... most of the time it is going to crash if u try to import complicated geometry into it... even if u suceed in it u will face a very tough time trying to clean it... though if u have a cleaned geometry u can still mesh it in GAMBIT.

a.p. singh October 6, 2007 01:41

da level nozzle flow through jet at supersonic vel
 
sir tell me how i will make da level nozzle in gambit

Hussein October 6, 2007 16:33

Re: da level nozzle flow through jet at supersonic
 
can you explain more , because I , personally ddint get what you need so that we , if able Help you .



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