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-   -   DO radiation method, non-gray band model, UDF (https://www.cfd-online.com/Forums/fluent-udf/38293-do-radiation-method-non-gray-band-model-udf.html)

wouter October 19, 2005 05:38

DO radiation method, non-gray band model, UDF
 
Hi,

Does anyone know how to access the radiation band number in a UDF macro were this band number is not automatically passed as an argument?

Thanks, Wouter

yashmash January 23, 2012 04:44

Hello Wouter

Do you have any information on the macros to use to access incident radiation and absorption coefficient for each band for a non-gray, discrete ordinate model?

Thanks

Yash

BIMSON2K March 10, 2012 04:23

Hello Walter,
Pls can you help as i have problem in running the Non Gray model of DO,P1,Roseland and DTRM.

ADe

yao2006 March 12, 2012 03:05

hello
wouter, could you give some advice about setting parameters of absorption coeffiecient ,scattering coefficient and refractive index in a DO model.
thanks
yao

yao2006 March 12, 2012 03:06

hello
wouter, could you give some advice about setting parameters of absorption coeffiecient ,scattering coefficient and refractive index in a DO model.
thanks
yao

qin chunqiu March 23, 2017 22:03

Define_gray_band_abs_coeff


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