Detail publikace

Fatigue Properties of Noudlar Cast Iron in Dependence on Loading Cycle Asymmetry

Hanzlíková, K., Věchet, S., Kohout, J.

Originální název

Fatigue Properties of Noudlar Cast Iron in Dependence on Loading Cycle Asymmetry

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

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

Klíčová slova v angličtině

loading cycle asymmetry, ADI, mechanical properties

Autoři

Hanzlíková, K., Věchet, S., Kohout, J.

Vydáno

24. 9. 2003

ISSN

1335-0803

Periodikum

Materiálové inžinierstvo

Ročník

10

Číslo

3

Stát

Slovenská republika

Strany od

187

Strany do

190

Strany počet

4

BibTex

@article{BUT45467,
  author="Klára {Hanzlíková} and Stanislav {Věchet} and Jan {Kohout}",
  title="Fatigue Properties of Noudlar Cast Iron in Dependence on Loading Cycle Asymmetry",
  journal="Materiálové inžinierstvo",
  year="2003",
  volume="10",
  number="3",
  pages="4",
  issn="1335-0803"
}