Publication detail

Influence of Loading Cycle Asymmetry on Fatigue Properties of Nodular Cast Iron

HANZLÍKOVÁ, K., VĚCHET, S., KOHOUT, J.

Original Title

Influence of Loading Cycle Asymmetry on Fatigue Properties of Nodular Cast Iron

Type

conference paper

Language

English

Original Abstract

The purpose of submitted work is completion pieces of knowledge about loading cycle assymetry’s influence on fatigue properties isothermaly heat traeted ball gaphitic structured cast iron. Most ofen, fatigue tests for fatigue limit determination are performed on symetrical load cycle. But value of fatigue limit is asymmetry’s cycle function and for different types of loading cycles increases or decreases according to size and sign of statical pre-load. To obtain good fatigue material behaviour conception it is necessary to set several Wöhler curves with different cycle asymmetry and construct limit-value diagram chart – Smith diagram or amplitude-limit diagram chart – Haigh diagram. Both diagram charts represent relationship between fatigue limit values for various asymetry cycle types

Key words in English

fatiguge properties, ADI, fatigue limit, loading cycle asymmetry

Authors

HANZLÍKOVÁ, K., VĚCHET, S., KOHOUT, J.

Released

23. 6. 2003

Location

Slovenská republika

ISBN

80-8070-084-2

Book

Transcom 2003

Pages from

59

Pages to

62

Pages count

4

BibTex

@inproceedings{BUT17749,
  author="Klára {Hanzlíková} and Stanislav {Věchet} and Jan {Kohout}",
  title="Influence of Loading Cycle Asymmetry on Fatigue Properties of Nodular Cast Iron",
  booktitle="Transcom 2003",
  year="2003",
  pages="4",
  address="Slovenská republika",
  isbn="80-8070-084-2"
}