Reversible structural relaxation in melt-spun Co80-xCrxB20 (x=20, 25 or 30) amorphous alloys

O Haruyama; [No Value] Ocelik; N Asahi; Vaclav Ocelik

Reversible structural relaxation in melt-spun Co80-xCrxB20 (x=20, 25 or 30) amorphous alloys

O Haruyama^*, [No Value] Ocelik, N Asahi, Vaclav Ocelik

^*Corresponding author voor dit werk

Onderzoeksoutput › Academic › peer review

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The structural relaxation in melt-spun Co80-xCrxB20 (x=20, 25 or 30) amorphous alloys was investigated by measuring the residual electrical resistance (liquid-N-2 temperature). The reversibility, the specific logarithmic kinetics and the cross-over effect were confirmed for the chemical short-range ordering (CSRO) process Co50Cr30B20 alloy. Isothermal measurements were performed mainly for this alloy, and the results were interpreted by the activation energy spectrum model. Spectra of activation energy showing three peaks were obtained by numerical calculations based on Lagrange multipliers.

Originele taal-2	English
Pagina's (van-tot)	706-710
Aantal pagina's	5
Tijdschrift	Journal of Non-Crystalline Solids
Volume	207
Status	Published - okt.-1996
Evenement	9th International Conference on Liquid and Amorphous Metals - , Israel Duur: 27-aug.-1995 → 1-sep.-1995

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@article{942df6d204a44572bbf9ee18f8559096,

title = "Reversible structural relaxation in melt-spun Co80-xCrxB20 (x=20, 25 or 30) amorphous alloys",

abstract = "The structural relaxation in melt-spun Co80-xCrxB20 (x=20, 25 or 30) amorphous alloys was investigated by measuring the residual electrical resistance (liquid-N-2 temperature). The reversibility, the specific logarithmic kinetics and the cross-over effect were confirmed for the chemical short-range ordering (CSRO) process Co50Cr30B20 alloy. Isothermal measurements were performed mainly for this alloy, and the results were interpreted by the activation energy spectrum model. Spectra of activation energy showing three peaks were obtained by numerical calculations based on Lagrange multipliers.",

keywords = "METALLIC GLASSES",

author = "O Haruyama and Ocelik, {[No Value]} and N Asahi and Vaclav Ocelik",

year = "1996",

month = oct,

language = "English",

volume = "207",

pages = "706--710",

journal = "Journal of Non-Crystalline Solids",

issn = "0022-3093",

publisher = "ELSEVIER SCIENCE BV",

note = "9th International Conference on Liquid and Amorphous Metals ; Conference date: 27-08-1995 Through 01-09-1995",

}

TY - JOUR

T1 - Reversible structural relaxation in melt-spun Co80-xCrxB20 (x=20, 25 or 30) amorphous alloys

AU - Haruyama, O

AU - Ocelik, [No Value]

AU - Asahi, N

AU - Ocelik, Vaclav

PY - 1996/10

Y1 - 1996/10

N2 - The structural relaxation in melt-spun Co80-xCrxB20 (x=20, 25 or 30) amorphous alloys was investigated by measuring the residual electrical resistance (liquid-N-2 temperature). The reversibility, the specific logarithmic kinetics and the cross-over effect were confirmed for the chemical short-range ordering (CSRO) process Co50Cr30B20 alloy. Isothermal measurements were performed mainly for this alloy, and the results were interpreted by the activation energy spectrum model. Spectra of activation energy showing three peaks were obtained by numerical calculations based on Lagrange multipliers.

AB - The structural relaxation in melt-spun Co80-xCrxB20 (x=20, 25 or 30) amorphous alloys was investigated by measuring the residual electrical resistance (liquid-N-2 temperature). The reversibility, the specific logarithmic kinetics and the cross-over effect were confirmed for the chemical short-range ordering (CSRO) process Co50Cr30B20 alloy. Isothermal measurements were performed mainly for this alloy, and the results were interpreted by the activation energy spectrum model. Spectra of activation energy showing three peaks were obtained by numerical calculations based on Lagrange multipliers.

KW - METALLIC GLASSES

M3 - Article

SN - 0022-3093

VL - 207

SP - 706

EP - 710

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

T2 - 9th International Conference on Liquid and Amorphous Metals

Y2 - 27 August 1995 through 1 September 1995

ER -

Reversible structural relaxation in melt-spun Co80-xCrxB20 (x=20, 25 or 30) amorphous alloys

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