Publication detail

Comparison of Fatigue Criteria for Combined Bending-torsion Loading of Nitrided and Virgin Specimens

MAJOR, Š. PAPUGA, J. HORNÍKOVÁ, J. POKLUDA, J.

English title

Comparison of Fatigue Criteria for Combined Bending-torsion Loading of Nitrided and Virgin Specimens

Type

Abstract

Language

en

Original abstract

This work deals with fatigue life of plasma-nitrided and virgin specimens made of the low-alloy high strength steel. Specimens were subjected to an in-phase combined bending-torsion loading. The plasma-nitride specimens exhibited a significantly improved fatigue resistance. The criterion proposed by McDiarmid was found to be the most precise in the fatigue life prediction for virgin specimens. On the other hand, the Matake criterion was the most successful for nitrided specimens.

Keywords in English

Fatigue life, bending-torsion, nitrided layer, high strength steel.

Released

2007-06-29

Publisher

Vutium

Location

Brno

Pages from–to

148–148

Pages count

1

BIBTEX


@misc{BUT60603,
  author="Štěpán {Major} and Jaroslav {Papuga} and Jana {Horníková} and Jaroslav {Pokluda}",
  title="Comparison of Fatigue Criteria for Combined Bending-torsion Loading of Nitrided and Virgin Specimens",
  year="2007",
  pages="148--148",
  publisher="Vutium",
  address="Brno",
  note="Abstract"
}