Nano-magnetic materials for rotors of high-speed and of over-high-speed electromechanical energy converters

2016 ◽  
Author(s):  
Останин ◽  
S. Ostanin ◽  
Миляев ◽  
I. Milyaev
Keyword(s):  
Magnetic Materials ◽  
High Speed ◽  
Hot Plastic Deformation ◽  
Hard Materials ◽  
Electromechanical Energy ◽  
Magnetically Hard Materials ◽  
Magnetically Hard ◽  
Magnetic Hysteretic Properties ◽  
Hysteretic Properties ◽  
Energy Converters

The "Nano-magnetic materials for rotors of high-speed and of over-high-speed electromechanical energy converters" are developed issues of choice and of research of magnetically hard materials and alloys for rotors of the high-speed and of the ultra high-speed hysteretic electromechanical energy converters; impact of heat treatment modes, hot plastic deformation and sintering temperature on the magnetic, hysteretic properties and characteristics of the base class´s alloys.

Evaluation of results obtained in studying magnetically hard materials

1979 ◽  
Vol 22 (7) ◽  
pp. 850-854
Author(s):  
M. A. Artemova ◽  
M. I. Grobovitskii ◽  
V. I. Zingerman
Keyword(s):  
Hard Materials ◽  
Magnetically Hard Materials ◽  
Magnetically Hard

MAGNETICALLY HARD MATERIALS

1965 ◽  
pp. 127-134
Author(s):  
Donald F. Eagle
Keyword(s):  
Hard Materials ◽  
Magnetically Hard Materials ◽  
Magnetically Hard

Averaging demagnetization curves for specimens of magnetically hard materials

1981 ◽  
Vol 24 (6) ◽  
pp. 493-495
Author(s):  
M. A. Artemova ◽  
V. I. Zingerman
Keyword(s):  
Hard Materials ◽  
Magnetically Hard Materials ◽  
Magnetically Hard

Application of Plasma Electrolytic Oxidation for the Formation of Magnetoactive Oxide Layes

2014 ◽  
Vol 875-877 ◽  
pp. 341-345
Author(s):  
V.S. Rudnev ◽  
I.V. Lukiyanchuk ◽  
M.V. Adigamova ◽  
A.Yu. Ustinov ◽  
P.V. Kharitonskii ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Coercive Force ◽  
Plasma Electrolytic Oxidation ◽  
Room Temperature ◽  
Hard Materials ◽  
Oxidized Iron ◽  
Electrolytic Oxidation ◽  
Magnetically Hard Materials ◽  
Magnetically Hard ◽  
Plasma Electrolytic

Using plasma electrolytic oxidation technique we obtained ferromagnetic coatings on titanium and alluminium. The measured coercive force, ~ 100 Oe at room temperature, is closer to the values corresponding to magnetically hard materials. The coatings are of interest as protective electromagnetic screens. The coatings were studied by XRD, XPS, XSA and SEM. There are crystallites of ~50 nm in size containing reduced and oxidized iron in the pores of the coatings. We consider that magnetic properties of the coatings are related with these crystallites.

Rare-earth magnetically hard materials

1976 ◽  
Vol 19 (11) ◽  
pp. 909-933 ◽  
Author(s):  
A V Deryagin
Keyword(s):  
Rare Earth ◽  
Hard Materials ◽  
Magnetically Hard Materials ◽  
Magnetically Hard

Determination of magnetic anisotropy of magnetically hard materials

1990 ◽  
Vol 67 (6) ◽  
pp. 3081-3087 ◽  
Author(s):  
H. J. Richter
Keyword(s):  
Magnetic Anisotropy ◽  
Hard Materials ◽  
Magnetically Hard Materials ◽  
Magnetically Hard

Standardization of methods and means of measuring the magnetic parameters of magnetically hard materials

1989 ◽  
Vol 32 (9) ◽  
pp. 894-897
Author(s):  
M. A. Artemova ◽  
M. I. Grobovitskii ◽  
V. I. Zingerman ◽  
V. I. Magda
Keyword(s):  
Magnetic Parameters ◽  
Hard Materials ◽  
Magnetically Hard Materials ◽  
Magnetically Hard

Sintered Magnetically Hard Materials: Present and Future

1982 ◽  
Vol 25 (3) ◽  
pp. 165-172 ◽  
Author(s):  
H. Lemaire
Keyword(s):  
Hard Materials ◽  
Magnetically Hard Materials ◽  
Magnetically Hard
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