A cantilever beam made of carbon steel of circular cross section as shown in Fig. is subjected to aload F varies from (-100 N) to (+300 N), assume the theoretical stress concentration factor= 550 MPa, Sy = 470 MPa, SeK = 1.42, q = 0.9, Sudetermine for point A,%3D= 187 MPa%3Da- the Fatigue factor of safety (n,), using Goodman theoryb- the yield factor of safety n,y-F125A20 mm--13 mmB.3F

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A cantilever beam made of carbon steel of circular cross section as shown in Fig. is subjected to load F varies from (-100 N) to (+300 N), assume the theoretical stress concentration facto K = 1.42, q = 0.9, Su = 550 MPa, Sy = 470 MPa, Se = 187 MPa %3D %3D determine for point A, a- the Fatigue factor of safety (n,), using Goodman theory b- the yield factor of safety n,y -F 125 A 20 mm --13 mm B. 3F

A cantilever beam made of carbon steel of circular cross section as shown in Fig. is subjected to load F varies from (-100 N) to (+300 N), assume the theoretical stress concentration facto K = 1.42, q = 0.9, Su = 550 MPa, Sy = 470 MPa, Se = 187 MPa %3D %3D determine for point A, a- the Fatigue factor of safety (n,), using Goodman theory b- the yield factor of safety n,y -F 125 A 20 mm --13 mm B. 3F

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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