Re: [EnergyPlus_Support] Help in modelling perforated overhang & vetical perforated screen

["Jean Marais jeannieboef@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx>]

I'm not sure that this is the right approach. It depends what the resolution is on the clipping algorithms used in e+ and the required computational time. You can use the transparency object on the shading surface and model the window as a window with shading devise.

On 5 Jul 2016 2:16 pm, "maaz dixit maaz_dixit@xxxxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:

 

Dear E+ group,

This mail in regards to modelling a perforated overhang and vertical perforated screen for a window, the idea here is that the perforation should change according to the change in percentages. I have tried to model the same by making rectangular slits with spacing in between; the slit sizes change according to the change in percentage; object used- Shading:Building:Detailed. It would be great if you can comment on the methodology. I have attached IDFs and images for your reference. Is there any other object in IDF that can be used to achieve the same?

Thanks in advance.

Regards,

Maaz Dixit

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Posted by: Jean Marais <jeannieboef@xxxxxxxxx>

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