[TRNSYS-users] Own height factor of large opening in TRNFlow

[Angela Dröscher]

Dear Wang,

the own height factor is described in the COMIS reference manual / user guide on page 83 (et seqq): it is the cosine of the angle between the window plane and a vertical plane -> for vertical windows it is 1 and for horizontal windows it is 0. Hence, in your case it should be 1.

Regards,
Angela

--
Technische Universität Graz
Institut für Wärmetechnik
Inffeldgasse 25/B
A-8010 Graz
Tel.: (+43) 316 873 7307
Fax: (+43) 316 873 7305
http://www.iwt.tugraz.at

Am 15.12.2010 14:50, schrieb 王洋:
> Dera All,
> I have a question about Own height factor of large opening in TRNFlow: Our windows are normal casement window. Should it be 1? I think the opening is in a vertical wall. Is it right or not?
> Many thanks!
> Br.
> wang