12B6 kN3 mThe beam is supported by two solid rods AB and CD, both rods have the same cross-sectionalarea (A). Determine the position (d) of the 6-kN load so that the average normal stress in rodAB is 20 MPa and the average normal stress in rod CD is 10 MPa. *

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Answered: 12 B D 6 kN A 3m The beam is supported…

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 steel tube is rigidly attached between an Al rod and a bronze rod. Axial loads are applied at the positions indicated. Find the maximum value of P that will not exceed a stress of 80MPa in Al, 150MPa in steel and 100 Mpa in bronze. -1.0m 200 mm² 2.0m Steel 400 mm² 2P -2.5 m Bronze 500 mm²
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Question # 4: Determine the state of stress at point A on the cross section at section a-a of the cantilever beam. Show the results in a differential element at the point. ( 2 m a 0.5m 400 KN 100 mm 300 mm 100 mm Section a-a

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12 B D 6 kN A 3m The beam is supported by two solid rods AB and CD, both rods have the same cross-sectional area (A). Determine the position (d) of the 6-kN load so that the average normal stress in rod AB is 20 MPa and the average normal stress in rod CD is 10 MPa.