diff options
Diffstat (limited to '3764/CH3/EX3.2')
| -rw-r--r-- | 3764/CH3/EX3.2/Ex3_2.sce | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/3764/CH3/EX3.2/Ex3_2.sce b/3764/CH3/EX3.2/Ex3_2.sce new file mode 100644 index 000000000..37cddb337 --- /dev/null +++ b/3764/CH3/EX3.2/Ex3_2.sce @@ -0,0 +1,26 @@ +clc +// + +//Variable declaration +din=4 // Inner diamter of shaft (in) +dout=6 // Outer diamter of shaft (in) +STRESS=12 // Shearing stress(ksi) + +//Calculation +//Hollow Shaft as Designed. +J=((%pi)/2.0)*(((dout/2)**4)-((din/2)**4)) // Polar moment of inertia(in**4) +Th=(J*STRESS)/3.0 // Allowable shearing stress(kip.in) + +//Solid Shaft of Equal Weight +rad=sqrt((dout/2)**2-(din/2)**2) // Radius of solid shaft of equal weight(in) +Te=(12*(%pi)*((rad**3)))/2.0 // Maximum allowable torque(kip.in) + +//Hollow Shaft of 8-in. Diameter. +c5=sqrt(4**2 + 2**2 -3**2) // Inner radius of hallow shaft(in) +J8=((%pi)*(4**4-3.317**4))/2.0 // Polar moment of inertia(in**4) +Tor=((212)*(12))/4.0 + +// Result +printf("\n Case(a):Maximum torque that can be transmitted by the shaft as designed = %0.3f kip.in' ,Th) +printf("\n Case(b):Maximum torque that can be transmitted by the shaft of equal weight = %0.3f kip.in' ,Te) +printf("\n Case(c):Maximum torque that can be transmitted by the hollow shaft of equal weight and 8 in outer diameter = %0.3f kip.in' ,Tor) |