Polar moment of inertia (Ip), in cm4, of a rectangular section having width, b = 2 cm and depth, d = 6 cm is

Who do you think is more Important, Design or Analysis of a structure? Explain. Explain Equilibrium conditions in details.

The figure shows a beam made from a material having an allowable tensile stress of 135 MPa and a compressive stress of 165 MPa. The couple M is applied to the beam in a plane forming an angle of 45° as shown in the figure. a) Determine the location of the centroid of the cross section b) Calculate the moments of inertia about the principal axes, I, and ly c) Determine the maximum allowable internal moment M that can be applied to the beam N M Y 140 mm 140 mm 45⁰ 140 mm 280 mm 140 mm 140 mm

Provide an example of how processing, of a specific material of your choosing, can influence the structure of the material which in turn can impact properties. Give an example of how that property could impact performance of that material in an application. Be specific with your example by including the material type, the processing involved, the structural changes, and specific properties that are being influenced. Be clear in how one thing impacts the other. You MUST use relevant equations, graphs, or sketches to support your example (do not use only words).