Ultrasound velocities in Fe{sub 73.5}Cu{sub 1}T{sub 3}Si{sub 13.5}B{sub 9} metallic glasses (where T = Cr, Zr, Sb, Ta, Nb, W, V)

Journal Article · Mon Feb 28 23:00:00 EST 1994 · IEEE Transactions on Magnetics

DOI:https://doi.org/10.1109/20.312480· OSTI ID:40239

Kaczkowski, Z ^[1]; Konc, M ^[2]

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1. Polish Academy of Sciences, Warsaw (Poland). Inst. of Physics
2. P.J. Safarik Univ., Kosice (Slovakia)

Ultrasound-velocity characteristics as the functions of the bias field for as-quenched state and after annealing at a temperature of 300 C in air for 1 b are presented for Fe{sub 73.5}Cu{sub 1}T{sub 3}Si{sub 13.5}B{sub 9} metallic glasses (where T = Cr, Zr, Sb, Ta, Nb, W, V). The highest changes of sound velocities were observed for T = Nb and Ta. Annealing below the Curie point (about 320 C) partially removes internal stresses and improves piezomagnetic properties.

• OSTI ID: 40239
• Report Number(s): CONF-930860--
• Journal Information: IEEE Transactions on Magnetics, Journal Name: IEEE Transactions on Magnetics Journal Issue: 2Pt2 Vol. 30; ISSN IEMGAQ; ISSN 0018-9464
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
ANTIMONY ALLOYS
BORON ALLOYS
CHROMIUM ALLOYS
COPPER ALLOYS
EXPERIMENTAL DATA
IRON BASE ALLOYS
MAGNETIC PROPERTIES
NIOBIUM ALLOYS
SILICON ALLOYS
TANTALUM ALLOYS
TUNGSTEN ALLOYS
ULTRASONIC WAVES
VANADIUM ALLOYS
VELOCITY
ZIRCONIUM ALLOYS