Q/A steel cantilever beam, as shown in Figure below, is subjected to a transverse load at its end that varies from 45 N up to 135 N down as the axial load varies from 110 N (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 beam made from carbon steel 1035 cold rolled and has endurance limit = 275 MPa. Take size factor = 0.85 and surface finish factor =0.9. 45 N 125 mm 110 N 450 N 2d d 0.2d 180 mm

Q/A steel cantilever beam, as shown in Figure below, is subjected to a transverse load at its end that varies from 45 N up to 135 N down as the axial load varies from 110 N (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 beam made from carbon steel 1035 cold rolled and has endurance limit = 275 MPa. Take size factor = 0.85 and surface finish factor =0.9. 45 N 125 mm 110 N 450 N 2d d 0.2d 180 mm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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