Design of Mach - Equ

Design of Mach - Equ - S’ e = Rotary-beam test specimen...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
( 29 2 ut c f S a S = 1 log 3 ut c f S b S = - b f S a N = ' e a b c d e f e S k k k k k k S = k a = Surface condition modification factor k b = Size modification factor k c = Load modification factor k d = Temperature modification factor k e = Reliability factor k f = Miscellaneous-effects modification factor
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: S’ e = Rotary-beam test specimen endurance limit S e = Endurance limit at the critical location of a machine part in the geometry and condition of use b a ut k a S =...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online