Does anyone know if there is a reference to the recommended minimum thickness one should consider when designing per AISI (cold formed Steel) or the provisions of AISC? I've seen 1/8" as a rule of thumb, but I want to know where that is coming from.
Hello all,
Quick question for anyone who can help clarify something for me. What is your approach for combining the Fb & Fac of a composite section that utilizes the same material (same modulus of elasticity). I am familiar with the transformation of (2) materials to a single material, but that...