Detail publikace

Heating of Metal Archaeological Artefacts during Low-Pressure Plasma Treatment

SÁZAVSKÁ, V. KRČMA, F. ŘÁDKOVÁ, L. FOJTÍKOVÁ, P.

Originální název

Heating of Metal Archaeological Artefacts during Low-Pressure Plasma Treatment

Typ

různé

Jazyk

angličtina

Originální abstrakt

Plasmachemical treatment is an effective and fast way of restoration and reservation of archeological artefacts. The method is based on a partial reduction of the incrustation and corrosion layers by hydrogen discharge plasma. Compared to the conventional restoration techniques, it offers significant advantages like the quality of the object surface and time savings. On the contrary, the heating stress of the treated object can cause metallographic changes which could lead even to the damage of the archaeological artefact. Temperature of the treated artefact is a very important indicator for the object protection against metallographic changes of metal bulk material.

Klíčová slova

low pressure hydrogen plasma, archaeological objects, temperature stress, metallography

Autoři

SÁZAVSKÁ, V.; KRČMA, F.; ŘÁDKOVÁ, L.; FOJTÍKOVÁ, P.

Vydáno

10. 9. 2012

Místo

Istanbul

Strany od

1224

Strany do

1228

Strany počet

5

BibTex

@misc{BUT93249,
  author="Věra {Sázavská} and František {Krčma} and Lucie {Řádková} and Petra {Miková}",
  title="Heating of Metal Archaeological Artefacts during Low-Pressure Plasma Treatment",
  booktitle="Proceedings of EUROCORR 2012",
  year="2012",
  pages="1224--1228",
  address="Istanbul",
  note="miscellaneous"
}