Re: [EnergyPlus_Support] natural ventilation with stack effect

[Shefali Rajendra Modi <smodi@xxxxxxxxx>]

I am trying to study the impact on heat gain by different types of airflow
through  the double skin envelope. So I guess I am modeing for both, solar
and ventilation.

Can that be done in energy plus?
thanks
Shefali

--------------------------------------------------------
Shefali Modi
M.Sc. Architecture, Environmental Technology
Art and Architecture Building 2094

On Wed, 17 Jul 2002, Michael J. Witte wrote:

> Shefali:
>
> What effect are you trying to model?  Solar, or ventilation?
>
> "View factor to ground" changes the balance of sky diffuse vs. ground-
> reflected diffuse solar which hits the window, and this is a fixed
> value for the entire simulation.
>
> Mike Witte
>
> On 16 Jul 2002, at 14:55, Shefali Rajendra Modi wrote:
>
> >
> > Hi,
> >
> > While modeling a simple room, I would like to use different angles of
> > window opening. Assuming that the windows open along the horizontal axis,
> > would the "view factor to the ground" be the correct place to specify this
> > angle of window opening. If not can you guide me on how to specify opening
> > angles.
> >
> > thank you
> > Shefali
> >
> > --------------------------------------------------------
> > Shefali Modi
> > M.Sc. Architecture, Environmental Technology
> > Art and Architecture Building 2094
> >
> >
> >
> >
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