diff options
Diffstat (limited to '1325/CH8/EX8.1')
| -rw-r--r-- | 1325/CH8/EX8.1/8_1.PNG | bin | 0 -> 75254 bytes | |||
| -rw-r--r-- | 1325/CH8/EX8.1/8_1.sce | 15 |
2 files changed, 15 insertions, 0 deletions
diff --git a/1325/CH8/EX8.1/8_1.PNG b/1325/CH8/EX8.1/8_1.PNG Binary files differnew file mode 100644 index 000000000..bbae5cf83 --- /dev/null +++ b/1325/CH8/EX8.1/8_1.PNG diff --git a/1325/CH8/EX8.1/8_1.sce b/1325/CH8/EX8.1/8_1.sce new file mode 100644 index 000000000..a769fa12f --- /dev/null +++ b/1325/CH8/EX8.1/8_1.sce @@ -0,0 +1,15 @@ +//Find the braking torque applied to the drum
+clc
+//given
+dia=12//in
+r=dia/2
+CQ=7//in
+OC=6//in
+OH=15//in
+u=0.3
+P=100//lb
+phi=atan(u)
+x=r*sin(phi)//in inches;radius of friction circle
+a=5.82//from figure
+Tb=P*OH*x/a//braking torque
+printf("\nThe braking torque of the drum Tb= %.2f lb in\n",Tb)
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