Question #2.The rectangular plate is subjected to the deformation shownby the dashed line. Determine the average shear strain Yxyin the plate.y-150 mm3 mmB200 mmA3 mmx

The problem asks to determine the average shear strain γxy\gamma_{xy}γxy in the rectangular plate,…

Answered: Question #2. The rectangular plate is…

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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A thin polymer plate PQR is deformed so that corner Q is displaced downward 1.3 mm to new position Q', as shown in. Determine the shear strain at Q' associated with the two edges (PQ and QR). Assume a = 64 mm, b = 100 mm, c = 80 mm, and Δ = 1.3 mm.
Problem 2 The rigid bar is plnned at A and held by two flexible bars at E and C. The load P Is applled at B. The two flexible bars FE and DC each have a diameter of 1 In. The flexible bars are elastic- perfectly plastic with a yleld stress equal to 20 ksl and a yleld strain of 0.001. Determine the following: The load R, at first yleld and the corresponding deflection at B, &, The ultimate load Pu and the corresponding deflection du The permanent deflection and residual stresses in each rod if the ultimate load is removed Construct P - A curve showing yield, ultimate and permanent deformation o (ksi) 1 ft E F 1 ft1 ft 20 B P e (in./in.) 0.001 1 ft D 2 ft 1 ft A
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The rectangular plate is subjected to the deformation shown by the dashed line. Determine the average shear strain Yxy in the plate.
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Question #2. The rectangular plate is subjected to the deformation shown by the dashed line. Determine the average shear strain Yxy in the plate. y -150 mm 3 mm B 200 mm A 3 mm x