- #1
ksukhin
- 34
- 1
Homework Statement
find bending stress in x and y dir
Homework Equations
I = bh^3/12 + ad^2
Stress = Mc/I
The Attempt at a Solution
I = bh^3/12 + ad^2
Stress = Mc/I
see attached calculations
My prof gave us a question where we have a motor (20" tall) sitting on a frame with a load of F=3300lb. I have to find the bending stress in x and y direction. I have attached my solution but one part differs from my profs.
When looking at Iy my prof does not use Parallel Axis Theorem but I do, and we get completely different answers. Why? Why are my stresses so low?
Diagram: https://ibb.co/gUs2Hx
Solution: https://ibb.co/fegOPc