2. A compressed bar having a square cross of width b must support a load P = 37kN.The two parts of the bar are connected by a glued joint along plane p-q, which isat an angle a = 40° to the vertical. The bar is constructed of a structural plastic forwhich the allowable stresses in compression and shear are 7.6 MPa and 4.1 MPa,respectively. In addition, the allowable stresses in the glued joint are 5.2 MPa incompression and 3.4 MPa in shear.9bDetermine:a) compressive stress (MPa) in the glued jointb) shear stress (MPa) in the glued jointc) compressive stress (MPa) in the plastic bard) max. shear stress (MPa) in the plastic bare) the minimum width b (cm) of the bar based on shear in the glued joint as the failuremode~2~

Step 1:To solve this problem,we will follow these steps:Determine the compressive stress in the…

Answered: 2. A compressed bar having a square…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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(1) In the figure below, the cross section areas of rods AB and BC are A1, A2, and the Young's moduli are E1 and E2, respectively. For loads P1 and P2 applied as shown in the figure, (a) determine the normal stresses in rods AB and BC; (b) determine the deformation at C. D L1/2 A B C P1 P2 Li L2 A1, E1 A2, E2
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