Undercooling behavior and amorphous formation of a drop-like Pd40Cu30Ni10P20 alloy

Katsuhisa Nagayama, Satoshi Miyairi, Hiroaki Sugawara

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We examined the undercooling behavior and bulk state amorphous formation of a drop-like Pd40Cu30Ni10P20 alloy using the high frequency heating and melting apparatus by 1 kW power supply. In view of the high undercooling liquid formation ability of the above alloy, we used a combination of two solidification processes: the slow cooling solidification until just before nucleation temperature in vacuum atmosphere and just after He gas jet cooling. As a result, we have shown the undercooling solidification and the newly bulk state amorphous formation process of Pd40Cu30Ni10P20 alloy in detail.

Original languageEnglish
Pages (from-to)1363-1364
Number of pages2
JournalNippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals
Volume63
Issue number10
Publication statusPublished - 1999

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Undercooling
supercooling
solidification
Solidification
Cooling
cooling
gas jets
power supplies
Melting
Nucleation
Gases
melting
nucleation
Vacuum
Heating
atmospheres
vacuum
heating
Liquids
liquids

ASJC Scopus subject areas

  • Metals and Alloys

Cite this

Undercooling behavior and amorphous formation of a drop-like Pd40Cu30Ni10P20 alloy. / Nagayama, Katsuhisa; Miyairi, Satoshi; Sugawara, Hiroaki.

In: Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals, Vol. 63, No. 10, 1999, p. 1363-1364.

Research output: Contribution to journalArticle

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