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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/CH9/EX9.5 | |
| 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 '213/CH9/EX9.5')
| -rwxr-xr-x | 213/CH9/EX9.5/9_5.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/213/CH9/EX9.5/9_5.sce b/213/CH9/EX9.5/9_5.sce new file mode 100755 index 000000000..a9b9a5f07 --- /dev/null +++ b/213/CH9/EX9.5/9_5.sce @@ -0,0 +1,15 @@ +//To find speeds and permissible angle
+clc
+//Given:
+N=1200,q=100 //rpm
+//Solution:
+//Calculating the greatest permissible angle between the centre lines of the shafts
+alpha=acos((-(100/1200)+sqrt(0.083^2+4))/2)*180/%pi //degrees
+//Calculating the maximum speed of the driven shaft
+N1max=N/cosd(alpha) //rpm
+//Calculating the minimum speed of the driven shaft
+N1min=N*cosd(alpha) //rpm
+//Results:
+printf("\n\n Greatest permissible angle between the centre lines of the shafts, alpha = %.1f degrees.\n",alpha)
+printf(" Maximum speed of the driven shaft, N1(max) = %d rpm.\n",N1max)
+printf(" Minimum speed of the driven shaft, N1(min) = %d rpm.\n\n",N1min)
\ No newline at end of file |