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pantakrator78
Posts: 26
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Posted: Fri Jun 15, 2012 10:03 am Post subject: polycarbonate twin-wall sheet |
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Hi there,
I couldnt find polycarbonate twin-wall sheet in the material library. Therefore I tried to creat it bymyself:
polycarbonate 2 mm / air 14mm / polycarbonate 2mm
nevertheless, such sheets have also vertical dividers in every few centimeters.
Do u have any idea how to model a polycarbonate twin-wall sheet?
Regards
panta |
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Andy Tindale

Posts: 2619 Location: Stroud |
Posted: Mon Jun 18, 2012 5:40 pm Post subject: |
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Panta,
Probably the easiest way would be to find total glazing SHGC, visible transmittance and U-value and use the Simple definition method. As you say twin wall polycarbonate has a complex structure which would not suit the layer by layer definition approach.
Andy |
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