Magnitli suyuqliklar magnitlanishini magnit maydon induksiyasining
±1500 mT o'zgarish oralig'ida o'lchaydigan tebranishli magnitometr tajriba qurilmasi yig'ildi.
Magnit maydon FL - 1 rusumli elektromagnit yordamida hosil qilindi. Tajriba qurilmasining
o'lchash xatoligi, xona temperaturasida to'yinish magnitlanishi 54 emu/g va 152 emu/g bo'lgan,
nikel va kobaltga nisbatan taqqoslab topildi.
Magnitli suyuqliklar magnitlanishini magnit maydon induksiyasining
±1500 mT o'zgarish oralig'ida o'lchaydigan tebranishli magnitometr tajriba qurilmasi yig'ildi.
Magnit maydon FL - 1 rusumli elektromagnit yordamida hosil qilindi. Tajriba qurilmasining
o'lchash xatoligi, xona temperaturasida to'yinish magnitlanishi 54 emu/g va 152 emu/g bo'lgan,
nikel va kobaltga nisbatan taqqoslab topildi.
Собрана экспериментальный установка - вибрационный
магнитометр по измерению намагниченности магнитных жидкостей в интервале
индукции магнитного поля ±1500 мТ. Магнитное поле было создано с помощью
электромагнита ФА-1. Погрешность измерения экспериментальной установки была
определена путем сравнения с никелем и кобальтом, которые имеют намагниченность
насыщения 54 emu/g и 152 emu/g при комнатной температуре.
The experimental facility - vibrating sample magnetometer was assembled to
measure the magnetization of magnetic fluids in the range of magnetic field induction ± 1500 mT.
The magnetic field was generated by using the FL-1 electromagnet. The measurement error of the
experimental facility was determined by comparison with nickel and cobalt which have the
saturation magnetization of 54 emu/g and 152 emu/g at room temperature.
| № | Author name | position | Name of organisation |
|---|---|---|---|
| 1 | Quvondiqov O.Q. | professor | Samarqand davlat universiteti |
| 2 | Quvondiqov S.J. | dotsent | Samarqand davlat universiteti |
| 3 | Qayumov X.A. | doktorant | Samarqand davlat universiteti |
| 4 | Qirg'izov S.E. | magistr | Samarqand davlat universiteti |
| № | Name of reference |
|---|---|
| 1 | Ibrahim Sharifi, H. Shokrollahi , S. Amiri. Ferrite-based magnetic nanofluids used in hyperthermia applications. Journal of Magnetism and Magnetic Materials 324 (2012) 903- 915. |
| 2 | 2. Kebede K. Kefeni , Titus A.M. Msagati, Bhekie B. Mamba. Ferrite nanoparticles: Synthesis, characterisation and applications in electronic device. Materials Science and Engineering В 215 (2017) 37-55. |
| 3 | 3. Ladislau Vekas, Doina Bica, Mikhail V. Avdeev. Magnetic nanoparticles and concentrated magnetic nanofluids: Synthesis, properties and some applications. China Particuology 5 (2007) 43-49 |