Combined effect of molybdenum and nitrogen on the fatigued microstructure of 316 type austenitic stainless steel

M. Murayama, K. Hono, H. Hirukawa, T. Ohmura, S. Matsuoka

Research output: Contribution to journalArticle

59 Citations (Scopus)

Abstract

The present study aimed at understanding the combined effect of Mo and N on the fatigue properties of 316 type austenite stainless steels. Fatigue microstructure and distribution of nitrogen was investigated by a transmission electron microscopy, conventional atom probe and a three dimensional atom probe. The results of the studies, suggests that the stacking fault energy alone cannot explain the change in the fatigue properties, but the presence of Mo-N atomic pairs would also influence the dislocation microstructure.

Original languageEnglish
Pages (from-to)467-473
Number of pages7
JournalScripta Materialia
Volume41
Issue number5
DOIs
Publication statusPublished - Aug 6 1999

Fingerprint

Molybdenum
austenitic stainless steels
Austenitic stainless steel
molybdenum
Nitrogen
Fatigue of materials
nitrogen
stacking fault energy
microstructure
Microstructure
probes
austenite
atoms
stainless steels
Atoms
Stainless Steel
Stacking faults
Austenite
transmission electron microscopy
Stainless steel

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys

Cite this

Combined effect of molybdenum and nitrogen on the fatigued microstructure of 316 type austenitic stainless steel. / Murayama, M.; Hono, K.; Hirukawa, H.; Ohmura, T.; Matsuoka, S.

In: Scripta Materialia, Vol. 41, No. 5, 06.08.1999, p. 467-473.

Research output: Contribution to journalArticle

Murayama, M. ; Hono, K. ; Hirukawa, H. ; Ohmura, T. ; Matsuoka, S. / Combined effect of molybdenum and nitrogen on the fatigued microstructure of 316 type austenitic stainless steel. In: Scripta Materialia. 1999 ; Vol. 41, No. 5. pp. 467-473.
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