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diff --git a/3864/CH2/EX2.22/Ex2_22.sce b/3864/CH2/EX2.22/Ex2_22.sce
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+clear
+//
+
+//Initilization of Variables
+
+A_a=50*20 //mm //Area of aluminium strip
+A_s=50*15 //mm //Area of steel strip
+P=50*10**3 //N //Load
+E_a=1*10**5 //N/mm**2 //Modulus of aluminium 
+E_s=2*10**5 //N/mm**2 //Modulus of steel
+
+//Calculations
+
+//Let P_a and P_s br the Load shared by aluminium and steel strip
+//P_a+P_s=P     ..................(1)
+
+//For compatibility condition,dell_l_a=dell_l_s
+//P_a*L_a*(A_a*E_a)**-1=P_s*L_s*(A_s*E_s)**-1    .....(2)
+
+//As L_a=L_s we get
+//P_s=1.5*P_a   .................(3)
+   
+//From Equation 1 and 2 we get
+P_a=P*2.5**-1
+
+//Substituting in equation 1 we get
+P_s=P-P_a
+
+//stress in aluminium strip 
+sigma_a=P_a*A_a**-1
+
+//stress in steel strip
+sigma_s=P_s*A_s**-1
+
+//Now from the relation we get
+
+//result
+printf("\n Stress in  Aluminium strip is %0.2f  N/mm**2",sigma_a)
+printf("\n Stress in  steel strip is %0.2f  N/mm**2",sigma_s)