4-43 The center post B of the assembly has an originallength of 124.7 mm, whereas posts A and C have a length of125 mm. If the caps on the top and bottom can be consid-ered rigid, determine the average normal stress in each post.The posts are made of aluminum and have a cross-sectionalarea of 400 mm². Eal = 70 GPa.A100 mm-B100 mm-C800 kN/m125 mm11800800 kN/m

The normal stress at A(&C) and B is 189.315 MPa and 21.3675 MPa, respectively.Explanation:From…

Answered: 4-43 The center post B of the assembly…

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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