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mohmed June 13, 2006 13:24

how to eliminate wall shadow
 
i want to give me how to eliminate wall shadow , please give me the procedure step by step. best regards

Gernot June 14, 2006 01:34

Re: how to eliminate wall shadow
 
Whats your problem with it? If you have an interface between liquid and solid I donīt think you can eliminate the shadow wall. If you have a shadow wall in your liquid and you want to eliminate it :

define / boundary condition

click on the shadow wall and change type to interior


mohmed June 14, 2006 04:46

Re: how to eliminate wall shadow
 
i have split rectangle with submerged cylindre , then i have got two cylindres, my probleme is situated in the wall of the submerged cylindre , fluent create wall shadow and wall in the submerged cylindre, how to eliminate wall shadow. best regards

Gernot June 14, 2006 04:58

Re: how to eliminate wall shadow
 
Iīm not sure about your problem. The wall - shadow-wall is it between your cylinders (crossection) or on the shell.


mohmed June 14, 2006 05:42

Re: how to eliminate wall shadow
 
the wall shadow is created between the submerged cylindre and water(rectangle) , here you have a reactor and cylindre go into a reactor then i have splited reactor with cylindre then you have two cylindres : one submerged and the other is situated at the top of reactor ; i have a probleme with wall shadow in a wall of submerged cylindre. best regards

Gernot June 14, 2006 06:10

Re: how to eliminate wall shadow
 
is the submerged zylinder and the rest of reactor the same material ( water? ) or is on solid and the other liquid?

mohmed June 14, 2006 06:23

Re: how to eliminate wall shadow
 
the submerged cylindre and reactor are solid then the other is water

Gernot June 14, 2006 06:41

Re: how to eliminate wall shadow
 
Either the wall shadow-wall is between the solid and the water. Then I donīt think you can change it. Because also itīs just one wall fluent makes an interface solid and an interface fluid out of it. If the wall shadow-wall is between the solids then you can change it to interior in the define / boundary condition panel.

mohmed June 14, 2006 07:36

Re: how to eliminate wall shadow
 
thank you


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