For the stepped rod shown below, which is acted upon by both a fluctuating axial force (F1) of between - 900N and 3600 N and a constant axial force (F2) of 2250 N, a. Plot the Goodman line b. Determine the factor-of-safety (n) using the Goodman theory c. Determine the maximum range of values for the fluctuating axial force (F1) if the mean force (Fm ) is held constant ,dh = 0.48 cm ,d = 0.32 cm Stepped rod operates at room temperature. Also, endurance limit for shaft (Se) is given. Sut = 735 MPa Se = 329 MPa

For the stepped rod shown below, which is acted upon by both a fluctuating axial force (F1) of between - 900N and 3600 N and a constant axial force (F2) of 2250 N, a. Plot the Goodman line b. Determine the factor-of-safety (n) using the Goodman theory c. Determine the maximum range of values for the fluctuating axial force (F1) if the mean force (Fm ) is held constant ,dh = 0.48 cm ,d = 0.32 cm Stepped rod operates at room temperature. Also, endurance limit for shaft (Se) is given. Sut = 735 MPa Se = 329 MPa

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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