In the mechanism shown, bars EF and FG are made of steel while GH is made of aluminum. The compound bar is attached to a rigid support at H and to a galvanized wire rope at E. Bar ABC is rigid but is free to rotate at A. When the loads P₁ = 10 kN, P₂ = 100 kN, and P3 = 80 kN are applied, determine: a. the net deformation (in mm) of the compound bar b. the horizontal deflection (in mm) of point C (neglect vertical deflection) c. the angle of tilt (in °) of bar ABC Assume that pulley D is frictionless, has negligible size, and is attached to a rigid plate. 700 150 500 ·0 A- 50 mm² E = 83 GPa 600-400- E F A = 100 mm² E = 200 GPa 30° B A 600- P₂ A = 150 mm² E = 200 GPa G P₁ 800 P3 A = 150 mm² E = 70 GPa All dimensions are in millimeters. + H

In the mechanism shown, bars EF and FG are made of steel while GH is made of aluminum. The compound bar is attached to a rigid support at H and to a galvanized wire rope at E. Bar ABC is rigid but is free to rotate at A. When the loads P₁ = 10 kN, P₂ = 100 kN, and P3 = 80 kN are applied, determine: a. the net deformation (in mm) of the compound bar b. the horizontal deflection (in mm) of point C (neglect vertical deflection) c. the angle of tilt (in °) of bar ABC Assume that pulley D is frictionless, has negligible size, and is attached to a rigid plate. 700 150 500 ·0 A- 50 mm² E = 83 GPa 600-400- E F A = 100 mm² E = 200 GPa 30° B A 600- P₂ A = 150 mm² E = 200 GPa G P₁ 800 P3 A = 150 mm² E = 70 GPa All dimensions are in millimeters. + H

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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