Comparative Analysis of Experimental Methods for Determining the Curie Temperature of Ferrite Materials; Russian Journal of Nondestructive Testing; Vol. 60, iss. 10
| Parent link: | Russian Journal of Nondestructive Testing=Дефектоскопия.— .— New York: Springer Science+Business Media LLC. Vol. 60, iss. 10.— 2024.— P. 1119-1128 |
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| 其他作者: | , , , , |
| 总结: | We studied magnetic phase transitions near the Curie temperature in the ferrite material with the composition Ni0.4Zn0.6Fe2O4 using thermomagnetometric analysis and methods for recording the temperature dependences of initial magnetic permeability μ0(T) and specific electrical resistivity ρ(T). The study provides a description of the equipment used and the key features of the experimental methods under consideration. During thermomagnetometric analysis in the cooling phase, it has been found that the temperature at which the material completes its transition to the ferrimagnetic state corresponds to the inflection point on the μ0(T) curve and the break point on the lnρ(T) dependence graph. The established interaction between the parameters of transition processes may be useful for more accurate determination of the Curie temperature in ferrites Текстовый файл AM_Agreement |
| 语言: | 英语 |
| 出版: |
2024
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| 主题: | |
| 在线阅读: | https://doi.org/10.1134/S1061830924602733 Статья на русском языке |
| 格式: | 电子 本书章节 |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=679165 |
MARC
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| 200 | 1 | |a Comparative Analysis of Experimental Methods for Determining the Curie Temperature of Ferrite Materials |d Сравнительный анализ экспериментальных методов определения температуры Кюри ферритовых материалов |z rus |f S. A. Bobuyok, A. P. Surzhikov, E. V. Nikolaev [et al.] | |
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| 330 | |a We studied magnetic phase transitions near the Curie temperature in the ferrite material with the composition Ni0.4Zn0.6Fe2O4 using thermomagnetometric analysis and methods for recording the temperature dependences of initial magnetic permeability μ0(T) and specific electrical resistivity ρ(T). The study provides a description of the equipment used and the key features of the experimental methods under consideration. During thermomagnetometric analysis in the cooling phase, it has been found that the temperature at which the material completes its transition to the ferrimagnetic state corresponds to the inflection point on the μ0(T) curve and the break point on the lnρ(T) dependence graph. The established interaction between the parameters of transition processes may be useful for more accurate determination of the Curie temperature in ferrites | ||
| 336 | |a Текстовый файл | ||
| 371 | 0 | |a AM_Agreement | |
| 461 | 1 | |t Russian Journal of Nondestructive Testing |l Дефектоскопия |c New York |n Springer Science+Business Media LLC. | |
| 463 | 1 | |t Vol. 60, iss. 10 |v P. 1119-1128 |d 2024 | |
| 610 | 1 | |a ferrite | |
| 610 | 1 | |a magnetic phase transition | |
| 610 | 1 | |a Curie temperature, thermogravimetry | |
| 610 | 1 | |a electrical resistivity | |
| 610 | 1 | |a magnetic permeability | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Bobuyok |b S. A. |c specialist in the field of instrument engineering |c Engineer of Tomsk Polytechnic University |f 1998- |g Sergey Andreevich |9 88672 | |
| 701 | 1 | |a Surzhikov |b A. P. |c physicist |c Professor of Tomsk Polytechnic University, doctor of physical and mathematical sciences (DSc) |f 1951- |g Anatoly Petrovich |9 14617 | |
| 701 | 1 | |a Nikolaev |b E. V. |c specialist in the field of electrical engineering |c engineer of Tomsk Polytechnic University |f 1989- |g Evgeny Vladimirovich |9 17910 | |
| 701 | 1 | |a Malyshev |b A. V. |c Specialist in the field of electrical engineering |c Senior researcher at Tomsk Polytechnic University, Candidate of Physics and Mathematics (PhD Phys.-Math.) |f 1978- |g Andrei Vladimirovich |9 15203 | |
| 701 | 1 | |a Lysenko |b E. N. |c Specialist in the field of electrical engineering |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1972- |g Elena Nikolaevna |9 16097 | |
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