*2.2-12 The horizontal rigid beam ABCD is supported by vertical bars BE and CF and is loaded by vertical forces P = 400 kN and P2 = 360 kN acting at points A and D, respectively (see figure). Bars BE and CF are made of steel (E = 200 GPa) and have cross-sectional areas ABE = 11,100 mm² and Acr = 9,280 mm². The distances between various points on the bars are shown in the figure. Determine the vertical displacements d and &p of points A and D, respectively. - 1.5 m→– 1.5 m - - 2.1 m- A B D P1 = 400 kN 2.4 m P2 = 360 kN F 0.6 m E

*2.2-12 The horizontal rigid beam ABCD is supported by vertical bars BE and CF and is loaded by vertical forces P = 400 kN and P2 = 360 kN acting at points A and D, respectively (see figure). Bars BE and CF are made of steel (E = 200 GPa) and have cross-sectional areas ABE = 11,100 mm² and Acr = 9,280 mm². The distances between various points on the bars are shown in the figure. Determine the vertical displacements d and &p of points A and D, respectively. - 1.5 m→– 1.5 m - - 2.1 m- A B D P1 = 400 kN 2.4 m P2 = 360 kN F 0.6 m E

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.8.14P: A rigid bar AB having a mass M = 1.0 kg and length L = 0.5 m is hinged at end A and supported at end...

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