thread507-180666
I have a cantilever beam on which a load is creating bending and torsion. I am looking at using 5" x 5" x 3/8" square HHS ASTM A500 Gr B material. This material has a yield of 45,700 psi and ultimate tensile of 58,000 psi. FEA is resulting a 33,690 psi torsional stress...