diff options
Diffstat (limited to '1627/CH9/EX9.3/Ex9_3.sce')
| -rw-r--r-- | 1627/CH9/EX9.3/Ex9_3.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1627/CH9/EX9.3/Ex9_3.sce b/1627/CH9/EX9.3/Ex9_3.sce new file mode 100644 index 000000000..ddac97471 --- /dev/null +++ b/1627/CH9/EX9.3/Ex9_3.sce @@ -0,0 +1,14 @@ +clc
+//initialisation of variables
+c=0.005//cm
+v=2*10^-1/2//N.s/m^2
+l=7.5//cm
+mu=2*10^-2//N.s/m^2
+d=5*10^-2//m
+N=1500*(1/60)//rev/s
+L=7.5*10^-2//m
+//CALCULATIONS
+F=(2*(mu)*(%pi)^2*(d)^2*N*L)/(c*10^-2)//N
+HP=(F*(%pi)*d*N)/746//hp
+//RESULTS
+printf('The friction horsepower loss is=% f hp',HP)
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