In: Civil Engineering
Determine the elastic neutral axis,I,S, plastic neutral axis,Z,ξ (shape factor), yield moment, and plastic moment about the x-axis only for the beam sections below:
a. WT10.5×61
b. L6×6×5/8
Note:For unsymmetric sections, determine S-top and S-bottom
Question is very lengthy and time taking so please raise part b as a separate question.
Part a of the question is as follows