diff options
Diffstat (limited to '3864/CH2/EX2.28')
-rw-r--r-- | 3864/CH2/EX2.28/Ex2_28.sce | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/3864/CH2/EX2.28/Ex2_28.sce b/3864/CH2/EX2.28/Ex2_28.sce new file mode 100644 index 000000000..a89771447 --- /dev/null +++ b/3864/CH2/EX2.28/Ex2_28.sce @@ -0,0 +1,29 @@ +clear +// + +//Initilization of Variables + +L=9 //m //Length of rigid bar +L_b=3000 //Length of bar +A_b=1000 //mm**2 //Area of bar +E_b=1*10**5 //N/mm**2 //Modulus of Elasticity of brasss bar +L_s=5000 //mm //Length of steel bar +A_s=445 //mm**2 //Area of steel bar +E_s=2*10**5 //N/mm**2 //Modulus of elasticity of steel bar +P=3000 //N //Load + +//Calculations + +//From static equilibrium Equation of the rod after appliying Load is +//P_b+P_s=P ......................(1) + +//P_b=1.8727*P_s ..................(2) + +//NOw substituting equation 2 in equation 1 we get +P_s=P*2.8727**-1 +P_b=P-P_s + +d=P_s*L*P**-1 + +//Result +printf("\n Distance at which Load applied even after which bar remains horizontal is %0.2f m",d) |