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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /213/CH11/EX11.2/11_2.sce | |
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initial commit / add all books
Diffstat (limited to '213/CH11/EX11.2/11_2.sce')
| -rwxr-xr-x | 213/CH11/EX11.2/11_2.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/213/CH11/EX11.2/11_2.sce b/213/CH11/EX11.2/11_2.sce new file mode 100755 index 000000000..338f4ccb5 --- /dev/null +++ b/213/CH11/EX11.2/11_2.sce @@ -0,0 +1,15 @@ +//To find speed lost
+clc
+//Given:
+d1=1, d2=2.25 //m
+N1=200 //rpm
+sigma1=1.4*10^6, sigma2=0.5*10^6, E=100*10^6 //N/m^2
+//Solution:
+//Calculating the speed of the driven pulley
+N21=N1*(d1/d2) //rpm
+//Calculating the speed of the shaft considering creep
+N22=N1*(d1/d2)*(E+sqrt(sigma2))/(E+sqrt(sigma1)) //rpm
+//Calculating the speed lost by the driven pulley due to creep
+Nl=N21-N22 //Speed lost by the driven pulley due to creep, rpm
+//Results:
+printf("\n\n Speed lost by the driven pulley due to creep = %.4f rpm.\n\n",Nl)
\ No newline at end of file |