Publication detail

Mechanical and fatique properties of ADI

VĚCHET, S. PODRÁBSKÝ, T. KOHOUT, J.

Czech title

Mechanické a únavové vlastnosti ADI

English title

Mechanical and fatique properties of ADI

Type

journal article - other

Language

en

Original abstract

The microstructure and mechanical properties of austempered ductile cast iron (ADI) are substantially influenced, above all, by the conditions of isothermal transformation which have extraordinary crucial influence on the resulting composítion of the structural mixture of matrix and, as a consequence, on all its mechanícal properties. In the present paper the influence of isothermal transformation temperature changing in the range from 380 to 500C on the structure, tensile and fatigue properties of unalloyed nodular cast iron is studied. Mechanical tests were supplied by metallographic analysis and quantitative X-ray phase analysis.

Czech abstract

Mikrostruktura a mechanické vlastnosti ADI jsou ovlivněny podmínkami izotermické transformace. Cílem této práce bylo posoudit vliv podmínek tepelného zprcování na mikrostrukturu a následně mechanické vlastnosti ADI získané izotermicokou transformací v rozmezí teplot 380 – 500C

English abstract

The microstructure and mechanical properties of austempered ductile cast iron (ADI) are substantially influenced, above all, by the conditions of isothermal transformation which have extraordinary crucial influence on the resulting composítion of the structural mixture of matrix and, as a consequence, on all its mechanícal properties. In the present paper the influence of isothermal transformation temperature changing in the range from 380 to 500C on the structure, tensile and fatigue properties of unalloyed nodular cast iron is studied. Mechanical tests were supplied by metallographic analysis and quantitative X-ray phase analysis.

Keywords in English

Mechanical properties, austempered ductile cast iron, temperature of isothermal transformation

Released

01.06.2001

ISSN

0208-6395

Journal

Zeszyty Naukowe - Mechanika

Volume

50

Number

233

Pages count

6

BIBTEX


@article{BUT40299,
  author="Stanislav {Věchet} and Tomáš {Podrábský} and Jan {Kohout},
  title="Mechanical and fatique properties of ADI",
  journal="Zeszyty Naukowe - Mechanika",
  year="2001",
  volume="50",
  number="233",
  month="June",
  issn="0208-6395"
}