5. The rigid beam rests on two short posts AC and BD as shown. Post AC is made from steel with E-200GPa and BD from aluminum with E-70 GPa. The diameters of posts AC and 80 are 25 mm and 40 mm,respectively. Determine the vertical displacement of point on AB100 KN400mmD6. The timber beam has a cross-sectional area of 2000 mm and its modulus of elasticity is 12 GP Axialloads are applied at points B, C, and D as shown. Calculate the total change in length of the beam. Answer:2.33 mm40 KN35 KN20 KN3.20 m1.60m3.20 m

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5. The rigid beam rests on two short posts AC and 80 as shown Post AC is made from steel with E-200 GP and 80 from aluminum with E-70 GP. The diameters of posts AC and 80 are 25 mm and 40 mm, respectively. Determine the vertical displacement of point on AB 100 AN

5. The rigid beam rests on two short posts AC and 80 as shown Post AC is made from steel with E-200 GP and 80 from aluminum with E-70 GP. The diameters of posts AC and 80 are 25 mm and 40 mm, respectively. Determine the vertical displacement of point on AB 100 AN

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter9: Deflections Of Beams

Section: Chapter Questions

Problem 9.9.10P: An overhanging beam ABC is subjected to a couple MAat the free end (see figure). The lengths of the...

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