Detail publikace

Case study of multiaxial criteria for rolling contact fatigue of bearing steels

Originální název

Case study of multiaxial criteria for rolling contact fatigue of bearing steels

Anglický název

Case study of multiaxial criteria for rolling contact fatigue of bearing steels

Jazyk

en

Originální abstrakt

A rolling contact fatigue (RCF) differs from the classic fatigue in a stress-state. Nowadays, a prediction of the RCF is still not on the sufficient level. A lot of researchers tried to apply different multiaxial fatigue criteria (MFC) to the RCF, respectively they modified some or even proposed new one. Our paper focuses on assessment of bearing life estimation based on mentioned methods with experimental validation in laboratory. Comparison and summarization of different methods used in MFC life estimation is presented, with inclusion of fatigue material properties, hardness and probability. Mainly bearing steels are used for evaluation and region of high-cycle and giga-cycle fatigue.

Anglický abstrakt

A rolling contact fatigue (RCF) differs from the classic fatigue in a stress-state. Nowadays, a prediction of the RCF is still not on the sufficient level. A lot of researchers tried to apply different multiaxial fatigue criteria (MFC) to the RCF, respectively they modified some or even proposed new one. Our paper focuses on assessment of bearing life estimation based on mentioned methods with experimental validation in laboratory. Comparison and summarization of different methods used in MFC life estimation is presented, with inclusion of fatigue material properties, hardness and probability. Mainly bearing steels are used for evaluation and region of high-cycle and giga-cycle fatigue.

Plný text v Digitální knihovně

BibTex


@inproceedings{BUT147940,
  author="Miroslav {Vaculka} and Libor {Nohál} and Petr {Vosynek}",
  title="Case study of multiaxial criteria for rolling contact fatigue of bearing steels",
  annote="A rolling contact fatigue (RCF) differs from the classic fatigue in a stress-state. Nowadays, a prediction of the RCF is still not on the sufficient level. A lot of researchers tried to apply different multiaxial fatigue criteria (MFC) to the RCF, respectively they modified some or even proposed new one. Our paper focuses on assessment of bearing life estimation based on mentioned methods with experimental validation in laboratory. Comparison and summarization of different methods used in MFC life estimation is presented, with inclusion of fatigue material properties, hardness and probability. Mainly bearing steels are used for evaluation and region of high-cycle and giga-cycle fatigue.",
  address="EDP Sciences",
  booktitle="MATEC Web of Conferences",
  chapter="147940",
  doi="10.1051/matecconf/201816522017",
  howpublished="online",
  institution="EDP Sciences",
  year="2018",
  month="may",
  pages="1--7",
  publisher="EDP Sciences",
  type="conference paper"
}