scholarly journals Электрическое сопротивление и магнитная восприимчивость сплавов CoFeSiBNb + REM при высоких температурах

2021 ◽  
Vol 91 (8) ◽  
pp. 1253
Author(s):  
Б.А. Русанов ◽  
В.Е. Сидоров ◽  
В.А. Михайлов ◽  
P. Svec Sr. ◽  
D. Janickovic
Keyword(s):  
Experimental Data ◽  
Electrical Resistivity ◽  
Magnetic Susceptibility ◽  
Rare Earth ◽  
Effective Magnetic Moment ◽  
Rare Earth Metals ◽  
Glass Forming Ability ◽  
Paramagnetic Curie Temperature ◽  
Glass Forming ◽  
Liquid States

Electrical resistivity and magnetic susceptibility of Co48Fe25Si4B19Nb4 + R (R = Nd, Sm, Tb, Yb) alloys in crystalline and liquid states were studied in present work. Electronic characteristics (effective magnetic moment, density of states at the Fermi level and paramagnetic Curie temperature) were calculated from experimental data. It is shown that all rare earth metals that were used should increase the glass-forming ability of alloys, but neodymium and samarium can have the greatest effect.

Magnetic susceptibility of liquid heavy rare earth metals

1979 ◽  
Vol 40 (C5) ◽  
pp. C5-260-C5-261 ◽  
Author(s):  
M. Müller ◽  
E. Huber ◽  
H.-J. Güntherodt
Keyword(s):  
Magnetic Susceptibility ◽  
Rare Earth ◽  
Rare Earth Metals ◽  
Heavy Rare Earth

Structural Origin of Additional Infrared Transparency and Enhanced Glass-Forming Ability in Rare-Earth-Rich Borate Glasses without B–O Networks

2020 ◽  
Vol 59 (19) ◽  
pp. 13942-13951
Author(s):  
Shunta Sasaki ◽  
Atsunobu Masuno ◽  
Koji Ohara ◽  
Yutaka Yanaba ◽  
Hiroyuki Inoue ◽  
...  
Keyword(s):  
Rare Earth ◽  
Glass Forming Ability ◽  
Borate Glasses ◽  
Glass Forming

scholarly journals Плотность и электросопротивление сплавов Al-Ni-Co-Sm(Tb)

2021 ◽  
Vol 47 (15) ◽  
pp. 39
Author(s):  
Б.А. Русанов ◽  
В.Е. Сидоров ◽  
А.И. Мороз ◽  
P. Svec, Sr. ◽  
D. Janickovic
Keyword(s):  
Experimental Data ◽  
Electrical Resistivity ◽  
Thermal Expansion ◽  
Temperature Coefficient ◽  
Wide Temperature Range ◽  
Liquid State ◽  
Sharp Increase ◽  
Liquidus Temperature ◽  
Glass Forming ◽  
Temperature Coefficient Of Resistivity

Density and electrical resistivity of Al-Ni-Co-Sm(Tb) glass-forming alloys were studied in wide temperature range include liquid state. It was found the sharp increase of density and decrease of resistivity at liquidus temperature. It was discovered that heating of the melts above a certain temperature leads to the appearance of a hysteresis of properties. Thermal expansion coefficient and temperature coefficient of resistivity were calculated from experimental data.

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