[Radiance-general] (no subject)

Mona Sendi monaaase at yahoo.com
Fri Sep 27 03:37:03 PDT 2013


hi
 I have used a kind of translucent   fabric in my project that i need to know its definition as a radiance material  to use in my analysis 

i have some  characteristic of the fabric  like  solar transmittance(Ts) =18%,solar reflection(Rs) =61% ,solar absorption(As)=21%,normal -hemispherical light transmission(TV ,n-h)=17% ,normal-normal light transmission(TV, n-n)=14%
external solar factor=0.13  internal solar factor=0.37

how can I define it using above data?
I need the following numbers:
>void trans fabric >0 >0 >7 ?  ?  ?  ?  ?  ? ?
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