diff options
| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /587/CH9/EX9.9/example9_9.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '587/CH9/EX9.9/example9_9.sce')
| -rwxr-xr-x | 587/CH9/EX9.9/example9_9.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/587/CH9/EX9.9/example9_9.sce b/587/CH9/EX9.9/example9_9.sce new file mode 100755 index 000000000..23c1a4ae2 --- /dev/null +++ b/587/CH9/EX9.9/example9_9.sce @@ -0,0 +1,14 @@ +clear;
+clc;
+
+//Example9.9[U-Factor of a Double-Door Window]
+//Given:-
+A_win=1.8*2.0;//[m^2]
+A_glazing=2*1.72*0.94;//[m^2]
+U_c=3.24,U_e=3.71,U_f=2.8;//U factors for the center edge and frame sections respectively [W/m^2.degree Celcius]
+//Solution:-
+A_frame=A_win-A_glazing;//[m^2]
+A_center=2*(1.72-0.13)*(0.94-0.13);//[m^2]
+A_edge=A_glazing-A_center;//[m^2]
+U_win=((U_c*A_center)+(U_e*A_edge)+(U_f*A_frame))/A_win;//[W/m^2.degree Celcius]
+disp("W/m^2.degree Celcius",U_win,"The overall U factor of the entire window is")
\ No newline at end of file |