<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD><TITLE>Messaggio</TITLE>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.2800.1106" name=GENERATOR></HEAD>
<BODY>
<DIV><FONT face=Arial size=2><SPAN class=990410316-16022005>sorry for another
question,</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=990410316-16022005>I "decoded" the
reported data from Window 5 as edited in W4-lib.dat file in order to describe
the global value as described at the "END OF THE LIBRARY" in this file (see the
example below). I found an exact corresspondence for all the data except
for the U-value, whose reported value I suppose to be a mean value of the
reported ones in the "Overall and Center of Glass Ig U-values (W/m2-C)" lines.
but which ones?</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=990410316-16022005>Otherwise I thought
it should simply be the global value reported for the glazing system of a given
window, but I cannot verify it since a can't resume the Trnsys W4-lib story of
course...</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=990410316-16022005>can anybody confirm
to me that it is correct to assume for U-value what given for the glazing
system and not get it from the Window 5 report? </SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=990410316-16022005>thanks in
advance</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=990410316-16022005>Pietro</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=990410316-16022005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> WINDOW 4.1 TRNSYS 14.2 Data File : Multi
Band Calculation</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Unit System :
SI<BR>Name : TRNSYS 14.2 WINDOW
LIB<BR>Desc : Dble,Low-e,Ar<BR>Window
ID : <STRONG>5001 </STRONG>
<BR>Tilt :
90.0<BR>Glazings :
2<BR>Frame : 1 Al no
break
10.790<BR>Spacer : 1
Class1
2.330 -0.010 0.138<BR>Total Height: 1219.2 mm<BR>Total Width
: 914.4 mm<BR>Glass Height: 1104.9 mm<BR>Glass Width : 800.1
mm<BR>Mullion :
None<BR>Gap Thick
Cond dCond Vis dVis
Dens dDens Pr
dPr<BR>1 Argon 12.7 0.01620 5.000
2.110 6.300 1.780 -0.0060 0.680
0.00066<BR>2
0 0
0 0
0 0
0 0
0<BR>3
0 0
0 0
0 0
0 0
0<BR>4
0 0
0 0
0 0
0 0
0<BR>5
0 0
0 0
0 0
0 0
0<BR>Angle 0 10
20 30 40
50 60 70
80 90 Hemis<BR>Tsol 0.544 0.548 0.539 0.529 0.514 0.486
0.426 0.312 0.145 0.000 0.453<BR>Abs1 0.187 0.190 0.200 0.207 0.210 0.218
0.242 0.273 0.248 0.001 0.221<BR>Abs2 0.048 0.049 0.049 0.050 0.051 0.052
0.050 0.045 0.033 0.000 0.048<BR>Abs3
0 0 0
0 0 0
0 0 0
0 0<BR>Abs4
0 0 0
0 0 0
0 0 0
0 0<BR>Abs5
0 0 0
0 0 0
0 0 0
0 0<BR>Abs6
0 0 0
0 0 0
0 0 0
0 0<BR>Rfsol 0.220 0.214 0.212 0.214 0.224 0.244 0.282
0.371 0.574 0.999 0.268<BR>Rbsol 0.236 0.231 0.230 0.232 0.241 0.261 0.307 0.414
0.629 1.000 0.291<BR>Tvis 0.769 0.774 0.763 0.749 0.730 0.692 0.605 0.440
0.205 0.000 0.642<BR>Rfvis 0.138 0.131 0.128 0.131 0.143 0.168 0.217 0.323 0.549
0.999 0.197<BR>Rbvis 0.127 0.120 0.119 0.124 0.138 0.168 0.233 0.379 0.650 1.000
0.208<BR>SHGC 0.596 0.600 0.592 0.583 0.569 0.543 0.483 0.366 0.188 0.000
0.507<BR>SC: 0.69</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Layer
ID#
400
1
0
0
0 0
<BR>Tir
0.000 0.000
0
0
0 0<BR>Emis
F
0.840 0.840
0
0
0 0<BR>Emis
B
0.100 0.840
0
0
0
0<BR>Thickness(mm)
3.0 2.5
0
0
0
0<BR>Cond(W/m2-C )300.0
360.0
0
0
0 0 <BR>Spectral
File None
None None
None None None</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Overall and Center of Glass Ig
<STRONG>U-values</STRONG> (W/m2-C)<BR>Outdoor
Temperature
-17.8 C 15.6 C 26.7
C 37.8 C<BR>Solar
WdSpd hcout hrout hin<BR>(W/m2)
(m/s) (W/m2-C)<BR>
0 0.00 12.25 3.24
7.59 1.44 1.44 1.35 1.35 1.38 1.38 1.45 1.45
<BR> 0 6.71
25.47 3.21 7.62 1.51 1.51 1.39 1.39 1.43
1.43 1.51 1.51 <BR> 783
0.00 12.25 3.41 6.82 1.41 1.41 1.42 1.42
1.47 1.47 1.53 1.53
<BR> 783 6.71 25.47
3.31 7.10 1.51 1.51 1.45 1.45 1.51 1.51 1.56 1.56
</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>*** END OF LIBRARY
***<BR>********************************************************************************<BR>*WinID
Description Aufbau U-Value g-value
T-sol Rf-sol T-vis
<BR>********************************************************************************<BR>1001
Single_Pane
4
5.8 0.870 0.850
0.075 0.901<BR>2001 Double_Pane
2.5/12.7/2.5
2.7 0.777 0.727
0.129 0.817<BR>3001 Triple_Pane
2.5/12.7/2.5/12.7/2.5 1.8
0.700 0.624 0.168 0.744<BR>4001
Double,low-e
3.0/12.7/2.5
1.7 0.597 0.544
0.220 0.769<BR><STRONG>5001</STRONG> Double,low-e,Ar
3.0/12.7/2.5 <STRONG>
1.5</STRONG> 0.596 0.544
0.220 0.769</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV> </DIV>
<DIV align=left><FONT face=Arial size=2><EM>Ing. Pietro
Filippi</EM></FONT></DIV>
<DIV align=left><FONT face=Arial size=2><EM>Nier Ingegneria
SpA</EM></FONT></DIV>
<DIV align=left><EM><FONT face=Arial size=2>www.niering.it</FONT></EM></DIV>
<DIV align=left><FONT face=Arial size=2><EM>Via Altabella 3,
40126 Bologna</EM></FONT></DIV>
<DIV align=left><FONT face=Arial size=2><EM>tel: +39 051234359</EM></FONT></DIV>
<DIV align=left><FONT face=Arial size=2><EM>fax: +39 051239530</EM></FONT></DIV>
<DIV> </DIV></BODY></HTML>