A box structure of mild steel is acted wall of dimensions 200mm*100mm. The hole of the diameter 30 mm is strengthened by a rib and an internal bossing of diameter 40 mm and height three times the wall thickness. Calculate the thickness of the loaded wall if the permissible deflection at the center of the hole is 20 microns. 30 100mm 150 200

A box structure of mild steel is acted wall of dimensions 200mm*100mm. The hole of the diameter 30 mm is strengthened by a rib and an internal bossing of diameter 40 mm and height three times the wall thickness. Calculate the thickness of the loaded wall if the permissible deflection at the center of the hole is 20 microns. 30 100mm 150 200

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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