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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 /1835/CH10/EX10.4 | |
| 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 '1835/CH10/EX10.4')
| -rwxr-xr-x | 1835/CH10/EX10.4/Ex10_4.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/1835/CH10/EX10.4/Ex10_4.sce b/1835/CH10/EX10.4/Ex10_4.sce new file mode 100755 index 000000000..d1d9361a1 --- /dev/null +++ b/1835/CH10/EX10.4/Ex10_4.sce @@ -0,0 +1,19 @@ +//CHAPTER 10 ILLUSRTATION 4 PAGE NO 271
+//TITLE:Brakes and Dynamometers
+clc
+clear
+//===========================================================================================
+//INPUT DATA
+a=0.5;//Length of lever in m
+d=0.5;//Diameter of brake drum in m
+q=(5/8)*(2*3.14);//Angle made in radians
+b=0.1;//Distance between pin and fulcrum in m
+P=2000;//Effort applied in N
+U=0.25;//Coefficient of friction
+
+T=exp(U*q);//Ratios of tension
+T2=((P*a)/b);//Tension in N
+T1=(T*T2);//Tension in N
+TB=((T1-T2)*(d/2))/1000;//Maximum braking torque in kNm
+
+printf('The maximum braking torque on the drum is %3.3f kNm',TB)
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