We have a grounded 2 cm in diameter steel shaft which is 10 cm in length connected to a rigid surface. Thisshaft is subject to the stresses at the tip point as given below;• Tmean = 100 Nm,Talternating= 50 Nm,• Mmean = 30 Nm,Malternating= 40 Nm,Fmean= 4 kN,Falternating = 6 kN.This shaft has minimum properties of Sy = 800 Mpa and Sut = 1000 Mpa. Assume; Kf for bending=D1.5, Kf fortension = 1.4, and Kfs for torsion = 1.8.Using Modified Goodman criterion what can you say about the shaft?a) Does it have an infinite life?

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shaft is subject to the stresses at the tip point as given below; Tmean = 100 Nm, Taiternating= 50 Nm, • Mmean = 30 Nm, Malternating= 40 Nm, Fmean = 4 kN, Faiternating= 6 kN. This shaft has minimum properties of Sy = 800 Mpa and Sut = 1000 Mpa. Assume; Kf for bending= tension = 1.4, and Kfs for torsion = 1.8. Using Modified Goodman criterion what can you say about the shaft? a) Does it have an infinite life?

shaft is subject to the stresses at the tip point as given below; Tmean = 100 Nm, Taiternating= 50 Nm, • Mmean = 30 Nm, Malternating= 40 Nm, Fmean = 4 kN, Faiternating= 6 kN. This shaft has minimum properties of Sy = 800 Mpa and Sut = 1000 Mpa. Assume; Kf for bending= tension = 1.4, and Kfs for torsion = 1.8. Using Modified Goodman criterion what can you say about the shaft? a) Does it have an infinite life?

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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