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diff --git a/3705/CH3/EX3.6/Ex3_6.sce b/3705/CH3/EX3.6/Ex3_6.sce
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+
+clear//
+
+//Variable Declaration
+L=1.2 //Length of the tube in m
+tau=40*10**6 //MAximum shear stress  in MPa
+t=0.002 //Thickness in m
+r=0.025 //Radius of the semicircle in m
+G=28*10**9 //Bulk Modulus in Pa
+t1=2 //Thickness in mm
+t2=3 //thickness in mm
+
+//Calculations
+//Part(1)
+q=tau*t //Shear flow causing the stress in N/m
+Ao=%pi*r**2*0.5 //Area of the semi-circle in m^2
+T=2*Ao*q //Torque causing the shear stress in N.m
+
+//Part(2)
+//After computing the median lines integration we get
+S=(%pi*25*t1**-1)+(2*25*t2**-1) //Length of median line 
+theta_r=T*L*S*(4*G*Ao**2)**-1 //Angle of twist in radians
+theta=theta_r*(180*%pi**-1) //Angle of twist in degrees
+
+//Result
+printf("\n Result for part(1)")
+printf("\n The torque causing the stress of 40MPa is %0.2f N.m",T)
+printf("\n Result for part (2)")
+printf("\n The angle of twist is %0.1f degrees",theta)