(30 points) 2. The 25 mm diameter steel (E = 210 GPa) bar is subjected to a force of 3000 N as shown. a) Using Castiglia
Posted: Tue May 24, 2022 10:15 am
(30 points) 2. The 25 mm diameter steel (E = 210 GPa) bar is subjected to a force of 3000 N as shown. a) Using Castigliano's theorem, determine the vertical deflection of point A. Ignore transverse shear. b) Knowing that the bar is made of AISI 1050 cold-drawn steel, find the factor of safety at point D (located on the top surface along the y axis as seen in the figure) using the DE theory. B 200 mm 3000 N 100 mm