{"title":"恒定和交变磁场中磁性体附近磁性流体表面的形状","authors":"A. Ya. Simonovsky, A. R. Zakinyan","doi":"10.1134/S1062873824707943","DOIUrl":null,"url":null,"abstract":"<p>The shape the free surface of a magnetic fluid takes in an external homogeneous magnetic field near solid magnetic bodies is investigated experimentally. The shape of the surface of a magnetic fluid in the vicinity of bodies of different basic geometry (cylinder, ball, and plate) is studied. The pattern of the magnetic fluid surface under the influence of a stationary and alternating magnetic field is considered. It is shown that the shape of the surface depends strongly on the volume of the magnetic fluid, the geometry of the magnetic body, and the magnitude of the magnetic field. Results testify to the possibility of controlling the shape of the free surface of a magnetic fluid, which could find practical application.</p>","PeriodicalId":504,"journal":{"name":"Bulletin of the Russian Academy of Sciences: Physics","volume":"88 10","pages":"1623 - 1629"},"PeriodicalIF":0.4800,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Shape of the Surface of a Magnetic Fluid near Magnetic Bodies in a Constant and Alternating Magnetic Field\",\"authors\":\"A. Ya. Simonovsky, A. R. Zakinyan\",\"doi\":\"10.1134/S1062873824707943\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>The shape the free surface of a magnetic fluid takes in an external homogeneous magnetic field near solid magnetic bodies is investigated experimentally. The shape of the surface of a magnetic fluid in the vicinity of bodies of different basic geometry (cylinder, ball, and plate) is studied. The pattern of the magnetic fluid surface under the influence of a stationary and alternating magnetic field is considered. It is shown that the shape of the surface depends strongly on the volume of the magnetic fluid, the geometry of the magnetic body, and the magnitude of the magnetic field. Results testify to the possibility of controlling the shape of the free surface of a magnetic fluid, which could find practical application.</p>\",\"PeriodicalId\":504,\"journal\":{\"name\":\"Bulletin of the Russian Academy of Sciences: Physics\",\"volume\":\"88 10\",\"pages\":\"1623 - 1629\"},\"PeriodicalIF\":0.4800,\"publicationDate\":\"2024-10-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Bulletin of the Russian Academy of Sciences: Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S1062873824707943\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Physics and Astronomy\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Russian Academy of Sciences: Physics","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S1062873824707943","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}
Shape of the Surface of a Magnetic Fluid near Magnetic Bodies in a Constant and Alternating Magnetic Field
The shape the free surface of a magnetic fluid takes in an external homogeneous magnetic field near solid magnetic bodies is investigated experimentally. The shape of the surface of a magnetic fluid in the vicinity of bodies of different basic geometry (cylinder, ball, and plate) is studied. The pattern of the magnetic fluid surface under the influence of a stationary and alternating magnetic field is considered. It is shown that the shape of the surface depends strongly on the volume of the magnetic fluid, the geometry of the magnetic body, and the magnitude of the magnetic field. Results testify to the possibility of controlling the shape of the free surface of a magnetic fluid, which could find practical application.
期刊介绍：
Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.
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