The stepped circular shaft made of aluminum (E = 69 Gpa, u = 0.35) is loaded by an axial force of 3 kN, 2.4 22 r=2.4 mm 2.0 3 kN k 18 A B. 12 mm 16 D/d-2 -1.5 -1.2 -1.05 1.01 15 mm 14 (a) Determine the average nomal stress in section AB and BC of the shaft at locations away from the fillet. 12 1.0 Section AB, o = Section BC, o = 0.2 0.1 r/d 0.3 (b) Determine the change of the diameter in section AB due to Poisson's effect. Section AB, Ad = (c) Determine the highest normal stress at the fillet considering stress concentration. At the fillet, o = (d) Determine the normal and shear stresses on the oblique surface that has an incline angle of 60º with the normal cross section of the shaft in section AB as shown. O = T =
The stepped circular shaft made of aluminum (E = 69 Gpa, u = 0.35) is loaded by an axial force of 3 kN, 2.4 22 r=2.4 mm 2.0 3 kN k 18 A B. 12 mm 16 D/d-2 -1.5 -1.2 -1.05 1.01 15 mm 14 (a) Determine the average nomal stress in section AB and BC of the shaft at locations away from the fillet. 12 1.0 Section AB, o = Section BC, o = 0.2 0.1 r/d 0.3 (b) Determine the change of the diameter in section AB due to Poisson's effect. Section AB, Ad = (c) Determine the highest normal stress at the fillet considering stress concentration. At the fillet, o = (d) Determine the normal and shear stresses on the oblique surface that has an incline angle of 60º with the normal cross section of the shaft in section AB as shown. O = T =
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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Answer A-D please, it's all apart of one question
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Step 1
Given:
E=69 GPa
P=3kN
d=12 mm
D=15 mm
r=2.4 mm
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