Answer Happy

Posted: **Sat May 21, 2022 12:55 pm**

: 1 (24.31 KiB) Viewed 14 times

The right most end of the member is attached to a fixed end
PA = 212kN
PB = 334kN
PC = 360kN
A1=383mm2
A2=280mm2
A3=294mm2
L1=7m
L2=7m
L3=8m
E for all members = 104GPa
Calculate the total elongation/compression of the member in
mm.
ANS: 55.7
А2 А1 Р. Я Р. АЗ — P. Pc B L1 L2 L3