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Diffstat (limited to '2078/CH10/EX10.4/Example10_4.sce')
| -rwxr-xr-x | 2078/CH10/EX10.4/Example10_4.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/2078/CH10/EX10.4/Example10_4.sce b/2078/CH10/EX10.4/Example10_4.sce new file mode 100755 index 000000000..42c54883d --- /dev/null +++ b/2078/CH10/EX10.4/Example10_4.sce @@ -0,0 +1,18 @@ +//Exa 10.4
+clc;
+clear;
+close;
+//Given data :
+L=150;//m
+wc=1;//kg
+A=1.25;//cm^2
+U_stress=4200;//kg/cm^2
+Pw=100;//kg/m^2(Wind pressure)
+SF=4;//factor of safety
+W_stress=U_stress/SF;//kg/cm^2
+T=W_stress*A;//kg
+d=sqrt(A/(%pi/4));//cm
+w_w=Pw*d*10^-2;//kg
+wr=sqrt(wc^2+w_w^2);//kg
+S=wr*L^2/8/T;//m
+disp(S,"Maximum sag(m)");
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