Detail publikačního výsledku

Influence of Plasma-Nitriding Surface Layer on Fatigue Life of Steel Specimens under Biaxial Loading

HORÁKOVÁ, H.; POKLUDA, J.; DVOŘÁK, I.

Originální název

Influence of Plasma-Nitriding Surface Layer on Fatigue Life of Steel Specimens under Biaxial Loading

Anglický název

Influence of Plasma-Nitriding Surface Layer on Fatigue Life of Steel Specimens under Biaxial Loading

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

The paper presents results of experimental investigation of fatigue resistance of virgin and plasma-nitridized specimens made of the low-alloy high-strength steel. The specimens were subjected to in-phase combined bending-torsion loading. The presence of surface layers has significantly improved the fatigue life in the high-cycle region. The prediction of biaxial fatigue life on the basis of uniaxial data was more successful when using the Papadopoulos criterion than the Gough-Pollard criterion.

Anglický abstrakt

The paper presents results of experimental investigation of fatigue resistance of virgin and plasma-nitridized specimens made of the low-alloy high-strength steel. The specimens were subjected to in-phase combined bending-torsion loading. The presence of surface layers has significantly improved the fatigue life in the high-cycle region. The prediction of biaxial fatigue life on the basis of uniaxial data was more successful when using the Papadopoulos criterion than the Gough-Pollard criterion.

Klíčová slova

fatigue resistance, combined bending-torsion loading, fatigue life, biaxial fatigue

Klíčová slova v angličtině

fatigue resistance, combined bending-torsion loading, fatigue life, biaxial fatigue

Autoři

HORÁKOVÁ, H.; POKLUDA, J.; DVOŘÁK, I.

Vydáno

01.01.2005

ISSN

1335-0803

Periodikum

Materiálové inžinierstvo

Svazek

12

Číslo

3

Stát

Slovenská republika

Strany od

123

Strany do

125

Strany počet

3

BibTex

@article{BUT45569,
  author="Helena {Horáková} and Jaroslav {Pokluda} and Ivan {Dvořák}",
  title="Influence of Plasma-Nitriding Surface Layer on Fatigue Life of Steel Specimens under Biaxial Loading",
  journal="Materiálové inžinierstvo",
  year="2005",
  volume="12",
  number="3",
  pages="123--125",
  issn="1335-0803"
}