57 kN axial force acts on the part shaped by the machining method made of xCy steel material. The thickness of the part is t= 20 mm and the steel tensile strength is sigma(tensile) = 670 MPa . Calculate the individual fatigue life of the A and B sections of

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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A full forming P= 57 kN axial force acts on the part shaped by the machining method made of xCy steel material. The thickness of the part is t= 20 mm and the steel tensile strength is sigma(tensile) = 670 MPa . Calculate the individual fatigue life of the A and B sections of the machine part for 90% reliability. Draw logarithmic S_N diagrams.

t=20
17r
P = + 57 kN
100 -
B35
P = + 57 kN
60
'B
A
Transcribed Image Text:t=20 17r P = + 57 kN 100 - B35 P = + 57 kN 60 'B A
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