A simple pin-connected truss is loaded and supported as shown. The truss is constructed from three aluminum members, eac
Posted: Wed Jul 06, 2022 11:46 am
- A Simple Pin Connected Truss Is Loaded And Supported As Shown The Truss Is Constructed From Three Aluminum Members Eac 1 (126.28 KiB) Viewed 16 times
A simple pin-connected truss is loaded and supported as shown. The truss is constructed from three aluminum members, each having a cross-sectional area of A = 1860 mm2. Assume a = 1.7 m, b = 7.5 m, and c = 3.8 m. If P = 45 kN and Q = 90 kN, determine the normal stress in each member. L. Answers: OAB OBC OAC = (3 B MPa (C) MPa (T) MPa (T)