Property ASTM A710 Steel AA 7075 Density 7.8 2.81 Yield Strength 585 503 Ultimate Tensile Strength 620 572 Poisson Ratio 0.29 0.33 Shear Modulus 80 26.9 Young’s Modulus 205 71.7 Dimensions Side bar (C-Channel) = 210 x 76 x 6 mm Front Overhang = 935 mm Rear Overhang = 1620 mm Wheel Base = 3800 mm Width = 2250 mm Capacity = 8000 x 9.81 = 78480N Capacity with 1.25% = 98100N Weight of body and engine = 19620N Total load = 117720N Load acting on a single bar of chassis = 58860N Using the information above for two materials Iron (ASTM A710 Steel ) and Aluminum (AA 7075) Calculate for each Material Reaction Force Shear Forces Bending Moment Bending Stress Shear Stress Von Misses Stress Principle Stress Max Shear Stress Total Deflection Draw the Shear Force and bending moment Diagram for each Material. Draw the Equivalent Mohr Circle for each material Conclude with a Comparison of the Deformation of the two Materials.
Property |
ASTM A710 Steel |
AA 7075 |
Density |
7.8 |
2.81 |
Yield Strength |
585 |
503 |
Ultimate Tensile Strength |
620 |
572 |
Poisson Ratio |
0.29 |
0.33 |
Shear Modulus |
80 |
26.9 |
Young’s Modulus |
205 |
71.7 |
Dimensions
Side bar (C-Channel) = 210 x 76 x 6 mm
Front Overhang = 935 mm
Rear Overhang = 1620 mm
Wheel Base = 3800 mm
Width = 2250 mm
Capacity = 8000 x 9.81 = 78480N
Capacity with 1.25% = 98100N
Weight of body and engine = 19620N
Total load = 117720N
Load acting on a single bar of chassis = 58860N
Using the information above for two materials Iron (ASTM A710 Steel ) and Aluminum (AA 7075)
Calculate for each Material
- Reaction Force
- Shear Forces
- Bending Moment
- Bending Stress
- Shear Stress
- Von Misses Stress
- Principle Stress
- Max Shear Stress
- Total Deflection
Draw the Shear Force and bending moment Diagram for each Material.
Draw the Equivalent Mohr Circle for each material
Conclude with a Comparison of the Deformation of the two Materials.
Step by step
Solved in 4 steps with 13 images
can you please find
Normal Stress, tangential Stress and Resultant Stress