A steel cantilever beam, as shown in Fig from 45 N up to 135 N down as the axial load varies from 110N (compression) to 450 N (tension). Determine the required diameter at the change of section for infinite life using a factor of safety of 2. The strength properties are as follows: is subjected to a transverse load at its end that varies Ultimate strength = 550 MPa Yield strength = 470 MPa Endurance limit = 275 MPa 45 N 125 mm 110N 450 N 2d 0.2d 180 mm

A steel cantilever beam, as shown in Fig from 45 N up to 135 N down as the axial load varies from 110N (compression) to 450 N (tension). Determine the required diameter at the change of section for infinite life using a factor of safety of 2. The strength properties are as follows: is subjected to a transverse load at its end that varies Ultimate strength = 550 MPa Yield strength = 470 MPa Endurance limit = 275 MPa 45 N 125 mm 110N 450 N 2d 0.2d 180 mm

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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