<html><body bgcolor="#FFFFFF"><div>Erik</div><div><br></div><div>Try carrying out a model for one room at a time. The results tend to be quite different.</div><div><br></div><div>Cheers</div><div>Paul </div><div><br></div><div><br><br>Sent from my iPhone</div><div><br>On 28 Sep 2009, at 15:55, Erik Eriksson <<a href="mailto:erik.eriksson@white.se">erik.eriksson@white.se</a>> wrote:<br><br></div><div></div><blockquote type="cite"><div>
<br><font size="2" face="sans-serif">Hi all,</font>
<br>
<br><font size="2" face="sans-serif">I'm doing some daylighting studies with
RadianceIES with a model I've imported from revit. The model seems to have
been imported just fine.</font>
<br><font size="2" face="sans-serif">However I'm getting very low DF-values.</font>
<br><font size="2" face="sans-serif">The rooms I've been studying are rectangular
cellular offices with about 12% of the floor area consisting of windows.</font>
<br><font size="2" face="sans-serif">The results show that approx 5-10% the
area of a working plane at 0,8 m above the floor has a DF-value of 1.2
%.</font>
<br><font size="2" face="sans-serif">This feels like a very low number. The
window transparancy is 0,9 and all the walls are white colored. The ceiling
is white and the floor is gray.</font>
<br><font size="2" face="sans-serif"><br>
Does anyone have a suggestion as to what might be wrong or if these values
seem ok.</font>
<br>
<br><font size="2" face="sans-serif">Thanks in advance</font>
<br>
<br><font size="2" face="sans-serif">Best regards</font>
<br>
<br><font size="2" face="sans-serif">E r i k E r i k s s o n <br>
<br>
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