Accession Number:

AD0640838

Title:

SIGNIFICANCE OF THE DISCONTINUITY IN S/N FATIGUE CURVES.

Descriptive Note:

Memo.,

Corporate Author:

SOUTHAMPTON UNIV (ENGLAND) INST OF SOUND AND VIBRATION RESEARCH

Personal Author(s):

Report Date:

1965-01-01

Pagination or Media Count:

23.0

Abstract:

The significance of the discontinuity in the SN fatigue curve has been assessed by comparative testing under constant load and constant strain conditions. Reinforcement of the surface grain of a mild steel and a stainless steel have produced a large improvement in fatigue strength, the fatigue limit coinciding with the discontinuity. Author

Subject Categories:

  • Metallurgy and Metallography
  • Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE