The influence of heat treatment on the structure and magnetoelastic properties of Finemet-type nanocrystalline alloys.

• Autorzy: Bieńkowski A. , Kulik T. , Szewczyk R. , Ferenc J.
• Konferencja: International Conference on Fabrication and Properties of Metallic Nanomaterials, Warsaw, 17-19 June, 2004.
• Języki publikacji: EN

Abstrakty

EN

The results of investigation of the influence of nanocrystallization process on the structure and magnetoelastic properties FINEMET-type alloys are presented. The investigation was carried out on two different alloys: Fe73.5Nb3Cu1Si16.6B6 and Fe73.5Nb3Cu1Si13.5B9. As a result of the nanocrystallization process, significant changes of the magnetoelastic properties were observed. With the increase of nanocrystalline phase content the change of the tendencies on magnetoelastic characteristics were detected. The obtained results confirmed that heat treatment not only influences the change of the structure and magnetic properties of FINEMET-type alloy but also its magnetoelastic properties.

Słowa kluczowe

EN

heat treatment; structure; nanoelastic properties; nanocrystalline alloy

PL

obróbka cieplna; struktura; właściwości nanoelastyczne; stopy nanokrystaliczne

• Wydawca: Komitet Nauki o Materiałach PAN
• Czasopismo: Archives of Materials Science
• Rocznik: 2004
• Tom: Vol. 25, nr 4
• Strony: 399--405

Twórcy

autor

Bieńkowski A.

• Institute of Metrology and Measuring Systems, Warsaw University of Technology, św. A. Boboli 8, 02-525 Warsaw, Poland, tel. [phone], fax [phone]

autor

Kulik T.

• Faculty of Materials Science and Engineering, Warsaw University of Technology, Wołowska 141, 02-507 Warsaw, Poland

autor

Szewczyk R.

• Institute of Metrology and Measuring Systems, Warsaw University of Technology, św. A. Boboli 8, 02-525 Warsaw, Poland, tel. [phone], fax [phone]

autor

Ferenc J.

• Faculty of Materials Science and Engineering, Warsaw University of Technology, Wołowska 141, 02-507 Warsaw, Poland

• Institute of Metrology and Measuring Systems, Warsaw University of Technology, św. A. Boboli 8, 02-525 Warsaw, Poland, tel. [phone], fax [phone]

Bibliografia

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• [4] A. Bieńkowski, R. Szewczyk, Patent Pending P-345758, 2001.
• [5] A. Bieńkowski, R. Kolano, R. Szewczyk, J. Magn. Magn. Mater., 254-255, 67 (2003).