diff options
Diffstat (limited to '278/CH14/EX14.2/ex_14_2.sce')
| -rwxr-xr-x | 278/CH14/EX14.2/ex_14_2.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/278/CH14/EX14.2/ex_14_2.sce b/278/CH14/EX14.2/ex_14_2.sce new file mode 100755 index 000000000..d98fbd30b --- /dev/null +++ b/278/CH14/EX14.2/ex_14_2.sce @@ -0,0 +1,14 @@ +//determine dia of the shaft
+clc
+//solution
+//given
+P=10^6//W
+N=2400//rpm
+//Tmax=1.2*Tmean
+t=60//N/mm^2
+//let d be dia of shaft
+Tmean=(P*60000)/(2*%pi*N)//N-mm
+Tmax=12.*Tmean
+//Tmax=(%pi/16)*t*d^3=8.25*d^3
+d=(Tmax/11.78)^(1/3)//mm
+printf("the dia of shaft is,%f mm",d)
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