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Diffstat (limited to '3764/CH4/EX4.3/Ex4_3.sce')
| -rw-r--r-- | 3764/CH4/EX4.3/Ex4_3.sce | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/3764/CH4/EX4.3/Ex4_3.sce b/3764/CH4/EX4.3/Ex4_3.sce new file mode 100644 index 000000000..6b995cf0b --- /dev/null +++ b/3764/CH4/EX4.3/Ex4_3.sce @@ -0,0 +1,27 @@ +clc +// + +// Variable declaration +Es=200 // Moduluss of rigidity(GPa) +Ew=12.5 // Moduluss of rigidity(GPa) + +//Transformed Section. +n=(Es/Ew) // Ratio +//Neutral Axis +Y=(((0.160)*(3.2*0.020))/(3.2*0.020+0.470*0.300)) // Distance(m) + +//Centroidal Moment of Inertia +I=(((1/12)*0.470*((0.3**3)))+(0.470*0.3*((0.05**2)))+((1/12)*(3.2)*((0.020**3)))+(3.2*0.020*((0.160-0.050**2)))**5) // Centroidal Moment of Inertia + +//Maximum Stress in Wood +sW=((50*((10**3)))*(0.200))/(2.19*(10**-3)) // Maximum stress in wood(MPa) +sW=((sW/((10**6)))**2) // Rounding + +//Stress in Steel +sS=((16)*(50*((10**3)))*(0.120))/(2.19*((10**-3))) // Stress in steel(MPa) +sS=((sS/((10**6)))**1) // Rounding + + +// Result +printf("\n Maximum stress in the wood = %0.3f MPa' ,sW) +printf("\n Stress in steel = %0.3f MPa' ,sS) |