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sigit June 9, 2001 02:56

procedure to apply wall function
 
hi I solve navier stokes and std k-eps equations. I have difficulties in near wall boundary treatment especialy in practice wall functions method. Does anyone know the procedure to apply wall function method. thanks...

rupa dutta June 9, 2001 05:36

Re: procedure to apply wall function
 
Hi

I suggest , go through the following :

(1) A book by Anderson, Tannehill and Pletcher (2) B.E.Launder and D.B.Spalding, 'Mathematical Models of Turbulence',Academic press, London, 1972 (3) B.E.Launder and D.B.Spalding,'Comp. Methods Appl. Mech. Engg.,3,1974 (4)'Handbook of Numerical Heat Transfer', Ed. W.J.Minkowcyzet et al., John Wiley & sons, NY,1988

rupa dutta June 9, 2001 07:07

Re: procedure to apply wall function
 
Hi

In my earlier mail , I mentioned about a book by Anderson, Tannehill & Pletcher. The details of the book is : D.A.Anderson, J.C.Tannehill & R.H.Pletcher, ' Computational Fluid Mechanics and Heat Transfer',Hemisphere / McGraw Hill, 1984.

Correction - 'Handbook of Numerical Heat Transfer' is edited by W.J. Minkowcyz et al. [ not W.J.Minkowcyzet et al., as appearing in my earlier mail. Sorry for the typing mistake].

John C. Chien June 9, 2001 13:03

Re: procedure to apply wall function
 
(1). I have covered the wall function treatment, the right way, several times here. I had said that I am not going to repeat it again. (2). Check the old messages, please. As I had said before, wall function is a black art.

sigit June 10, 2001 22:51

Re: procedure to apply wall function
 
hi ruppa, thank you for your suggestion but it's still my problems, because in my country I haven't found these books yet (and most of turbulence books), so if you let me know website address(in internet) about the topic, it would more usefull for me... thanks

Medari June 11, 2001 03:25

Re: procedure to apply wall function
 
Hi Sigit, there are many topics about wall function on internet.

sigit June 12, 2001 00:57

Re: procedure to apply wall function
 
pol sih...


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