90°–0 9. A A metal [E = 106 GPa; v = 0.31] bar of height h= 40 mm and thickness t = 8 mm is subjected to an axial load P. Two strain gages mounted at point A measure strains of ɛx = 575 µɛ and ɛy = -10 µɛ; however, the angle O indicated in the figure is not known. What is the magnitude of load P? Ex + Ɛy = i Ex + Ɛy = i Ox = i MPa P = i kN

90°–0 9. A A metal [E = 106 GPa; v = 0.31] bar of height h= 40 mm and thickness t = 8 mm is subjected to an axial load P. Two strain gages mounted at point A measure strains of ɛx = 575 µɛ and ɛy = -10 µɛ; however, the angle O indicated in the figure is not known. What is the magnitude of load P? Ex + Ɛy = i Ex + Ɛy = i Ox = i MPa P = i kN

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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