Concentration and Temperature Dependences of the Elastic Properties of Quenched Fe-Co and FeCo-2V Alloys

被引：22

作者：

Belousov, O. K. ^{[1
]}

Palii, N. A. ^{[1
]}

机构：

[1] Russian Acad Sci, Baikov Inst Met & Mat Sci, Leninskii Pr 49, Moscow 119991, Russia

来源：

RUSSIAN METALLURGY | 2009年 / 01期

关键词：

D O I：

10.1134/S003602950901008X

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The elastic moduli and logarithmic decrement of Fe-Co alloys are measured over the entire concentration range upon quenching from 850 degrees C. The temperature dependences of these properties of some of these alloys and commercial FeCo-2V permendur are also measured. The bulk modulus and the Poisson ratio are calculated, and the plasticities of the alloys are estimated at 20 degrees C (293 K) and higher temperatures. The so-called 550 degrees C anomaly in the temperature dependences of the properties is discussed.

引用

页码：41 / 49

页数：9

共 50 条

[21] PHASE-TRANSFORMATIONS AND PROPERTIES OF FE-CO ALLOYS [J].

COUTO, AA ;

FERREIRA, PI .

JOURNAL OF MATERIALS ENGINEERING, 1989, 11 (01) :31-36

[22] EFFECT OF COLD-ROLLING ON THE MECHANICAL-PROPERTIES OF AN FECO-2V ALLOY [J].

KAWAHARA, K .

JOURNAL OF MATERIALS SCIENCE, 1983, 18 (11) :3437-3448

[23] FORMATION OF COMPOUNDS IN RAPIDLY-QUENCHED (FE-CO)-(PR, SM) TERNARY ALLOYS [J].

MIYAZAKI, T ;

TAKAHASHI, M ;

YANG, XB .

JOURNAL OF THE JAPAN INSTITUTE OF METALS, 1990, 54 (12) :1408-1413

[24] FINITE-TEMPERATURE MAGNETISM OF DISORDERED FE-CO ALLOYS [J].

KAKEHASHI, Y ;

HOSOHATA, O .

PHYSICAL REVIEW B, 1989, 40 (13) :9080-9089

[25] THRESHOLD COMPOSITIONS OF FE-CO ALLOYS AS A FUNCTION OF SOLUTION TEMPERATURE [J].

GRIGOREV, VP ;

GERSHANOVA, IM ;

KRAVCHENKO, VM .

RUSSIAN ELECTROCHEMISTRY, 1993, 29 (02) :359-362

[26] Magnetic field dependence of γ-α equilibrium temperature in Fe-Co alloys [J].

Fukuda, T. ;

Yuge, M. ;

Terai, T. ;

Kakeshita, T. .

YAMADA CONFERENCE LX ON RESEARCH IN HIGH MAGNETIC FIELDS, 2006, 51 :307-+

[27] High-temperature magnetostriction in polycrystalline Fe-Co alloys [J].

Lorenz, BE ;

Graham, CD .

IEEE TRANSACTIONS ON MAGNETICS, 2004, 40 (04) :2751-2753

[28] Effect of magnetic field on γ-α transformation temperature in Fe-Co alloys [J].

Fukuda, Takashi ;

Ylige, Motohiro ;

Lee, Jae-hwa ;

Terai, Tomoyuki ;

Kakeshita, Tomoyuki .

ISIJ INTERNATIONAL, 2006, 46 (09) :1267-1270

[29] Structural and microwave absorption properties of nanostructured Fe-Co alloys [J].

Bergheul, S. ;

Otmane, F. ;

Azzaz, M. .

ADVANCED POWDER TECHNOLOGY, 2012, 23 (05) :580-582

[30] Effect of recrystallization and degree of order on the magnetic and mechanical properties of soft magnetic FeCo-2V alloy [J].

Nabi, Brahim ;

Helbert, Anne-Laure ;

Brisset, Francois ;

Andre, Gilles ;

Waeckerle, Thierry ;

Baudin, Thierry .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2013, 578 :215-221

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