2.24 Member AB and CD are 1 1/8
–in-diameter steel rods, and members BC
and AD are 2/8-in-diameter steel
rods. When the tumbuckle is tightened, the diagonal member AC is put in tension. Knowing that E = 29 x 106 psi and h = 4
ft, determine the largest allowable tension in AC so that the deformations in member AB and CD do not exceed 0,04
in.
Tidak ada komentar:
Posting Komentar