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-   -   I'm trying the DO model. Where do I find the glazing boundary condition settings? (https://www.cfd-online.com/Forums/main/223529-im-trying-do-model-where-do-i-find-glazing-boundary-condition-settings.html)

cyb1357 January 14, 2020 20:29

I'm trying the DO model. Where do I find the glazing boundary condition settings?
 
Hi, friends

I'm using fluent R1. I want to use solar model (using DO model).

Boundary conditions for semi-translucent walls require information of visible and infrared absorptivity and transmissivity.

It's also needed to know the diffuse hemispherical absorptivity and transmissivity.

But I don't know "diffuse hemispherical".

Does anyone have an attempt to apply the glazing boundary conditions to the radiation model? Can I get an example?

Can someone please let me know... Thank you. :)


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