Publication detail

Chemical heterogeneity of ductile iron-models and measurement

KAVIČKA, F. STRÁNSKÝ, K. DOBROVSKÁ, V. DOBROVSKÁ, J. HEGER, J. MILLION, B. REK, A.

Czech title

Chemická heterogenita tvárné litiny - model a měření

English title

Chemical heterogeneity of ductile iron-models and measurement

Type

conference paper

Language

en

Original abstract

The paper deals with an original method of measurement of elements microheterogenity in the structure of ductile iron and with the possibilities of this new method. Also the present methods of ductile iron chemical heterogenity measurement are described. The paper also introduces the basic characteristics of the original thermodynamics model of a graphite growth in the graphite cell. With the help of the new method of microheterogenity measurement and the oroginal model of graphite growth it is possible to define more precisely the thermodynamical, diffusion and phase data of elements in ductile iron.

Czech abstract

Je popsána originální metoda měření mikroheterogenity ve struktuře z tvárné litiny a její možnosti. Rovněž jsou předloženy výsledky měření chemické heterogenity. Je uveden základní popis termodynamického modelu růstu grafitu. Všechny uvedené postupy umožňují přesnější určování termodynamických, difuzních a fázových dat pro tvárnou litinu.

English abstract

The paper deals with an original method of measurement of elements microheterogenity in the structure of ductile iron and with the possibilities of this new method. Also the present methods of ductile iron chemical heterogenity measurement are described. The paper also introduces the basic characteristics of the original thermodynamics model of a graphite growth in the graphite cell. With the help of the new method of microheterogenity measurement and the oroginal model of graphite growth it is possible to define more precisely the thermodynamical, diffusion and phase data of elements in ductile iron.

Keywords in English

ductile iron, elements microheterogeneity, graphite growth, measurement, thermodynamics model

RIV year

2002

Released

01.05.2002

Publisher

Tanger Ostrava

Location

Ostrava

ISBN

80-85988-73-9

Book

Sborník abstraktů 11.mezinárodní konference metalurgie a materiálů METAL 2002

Pages count

1

BIBTEX


@inproceedings{BUT10508,
  author="František {Kavička} and Karel {Stránský} and Věra {Dobrovská} and Jana {Dobrovská} and Jaromír {Heger} and Bořivoj {Milion} and Antonín {Rek},
  title="Chemical heterogeneity of ductile iron-models and measurement",
  booktitle="Sborník abstraktů 11.mezinárodní konference metalurgie a materiálů METAL 2002",
  year="2002",
  month="May",
  publisher="Tanger Ostrava",
  address="Ostrava",
  isbn="80-85988-73-9"
}