= 12 mm. TheThe following figure depicts an aluminum I beam of height h = 0.25 m, widthb = 0.2 m, flange thickness ta = 16 mm, and web thickness twbeam is reinforced by two layers of unidirectional composite material ofthickness to = 5 mm. The section is subjected to an axial force N₁ = 500 kN.The Young's moduli for the aluminum and unidirectional composite are Ea73 GPa and Ec 140 GPa, respectively.=(a) Compute the axial stiffness for this structure.(b) Compute the maximum axial stress in both the aluminum and compositelayers.CS Scanned with CamScanner1₁Iht₂Ibpo

Given: Dimensions of a composite T-beam are given. Axial load, P=500kN Modulus of elasticity for…

1 0.25 m, width = 12 mm. The The following figure depicts an aluminum I beam of height h b= 0.2 m, flange thickness ta = 16 mm, and web thickness tw beam is reinforced by two layers of unidirectional composite material of 5 mm. The section is subjected to an axial force N₁ The Young's moduli for the aluminum and unidirectional composite are Ea 73 GPa and Ec= 140 GPa, respectively. = = 500 kN. = (a) Compute the axial stiffness for this structure. (b) Compute the maximum axial stress in both the aluminum and composite layers. thickness te H b h

1 0.25 m, width = 12 mm. The The following figure depicts an aluminum I beam of height h b= 0.2 m, flange thickness ta = 16 mm, and web thickness tw beam is reinforced by two layers of unidirectional composite material of 5 mm. The section is subjected to an axial force N₁ The Young's moduli for the aluminum and unidirectional composite are Ea 73 GPa and Ec= 140 GPa, respectively. = = 500 kN. = (a) Compute the axial stiffness for this structure. (b) Compute the maximum axial stress in both the aluminum and composite layers. thickness te H b 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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