A full forming P= 50 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) = 600 MPa . Calculate the individual fatigue life of the A and B sections of the machine part for 90% reliability. Draw logarithmic S_N diagrams.
A full forming P= 50 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) = 600 MPa . Calculate the individual fatigue life of the A and B sections of the machine part for 90% reliability. Draw logarithmic S_N diagrams.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A full forming P= 50 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) = 600 MPa . Calculate the individual fatigue life of the A and B sections of the machine part for 90% reliability. Draw logarithmic S_N diagrams.
Transcribed Image Text:t=20
10r
P = + 50 kN
100-
835
P = + 50 kN
60
'B
A
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