The pin-connected assembly consists of aluminum rods (1) and (2) and steel rod (3). The aluminum rods each have a diameter of 14 mm and an elastic modulus of E = 65 GPa. The steel rod has a diameter of 18 mm and an elastic modulus of E= 215 GPa. Assume a = 3.2 m, b = 1.3 m, and c = 1.4 m. What is the magnitude of load P that is necessary to displace point A 10 mm to the left? a b (1) A h Answer: P = i B kN

The pin-connected assembly consists of aluminum rods (1) and (2) and steel rod (3). The aluminum rods each have a diameter of 14 mm and an elastic modulus of E = 65 GPa. The steel rod has a diameter of 18 mm and an elastic modulus of E= 215 GPa. Assume a = 3.2 m, b = 1.3 m, and c = 1.4 m. What is the magnitude of load P that is necessary to displace point A 10 mm to the left? a b (1) A h Answer: P = i B kN

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.9.8P: Determine the allowable axial load Pallowfor a steel pipe column with pinned ends having an outside...

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