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| author | priyanka | 2015-06-24 15:03:17 +0530 |
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| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /764/CH6/EX6.9.a | |
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initial commit / add all books
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| -rwxr-xr-x | 764/CH6/EX6.9.a/data6_9.sci | 19 |
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diff --git a/764/CH6/EX6.9.a/data6_9.sci b/764/CH6/EX6.9.a/data6_9.sci new file mode 100755 index 000000000..53206157c --- /dev/null +++ b/764/CH6/EX6.9.a/data6_9.sci @@ -0,0 +1,19 @@ +
+//(Power Screws) Example 6.9
+//Refer Fig.6.16 on page 203
+//Number of starts on the screw n
+n = 1
+//Nominal diameter of the screw d (mm)
+d = 22
+//Pitch of the screw p (mm)
+p = 5
+//Coeffecient of friction on the threads and collar mu
+mu = 0.15
+//Mean radius of the friction collar rm (mm)
+rm = 15
+//Clamp capacity W (N)
+W = 750
+//Yield tensile strength of 30C8 Syt (N/mm2)
+Syt = 400
+//Force exerted by the operator P (N)
+P = 20
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