{"title":"薄阻抗振动器在吸收介质中的近场分布","authors":"N. Gorobets, V. Katrich, M. Nesterenko, V. Popov","doi":"10.1109/DIPED.2002.1049172","DOIUrl":null,"url":null,"abstract":"The asymptotic expression of the current in a thin impedance vibrator disposed in an homogeneous isotropic medium with sufficiently arbitrary parameters was obtained. Expressions of vibrator near fields as functions of electrical and physical characteristics of the medium were found. Calculations were carried out and their results represented as graphs of the dependence of near field distribution on medium parameters and surface impedance of the vibrators.","PeriodicalId":164885,"journal":{"name":"Proceedings of the 7th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Near field distribution of thin impedance vibrators in absorbing medium\",\"authors\":\"N. Gorobets, V. Katrich, M. Nesterenko, V. Popov\",\"doi\":\"10.1109/DIPED.2002.1049172\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The asymptotic expression of the current in a thin impedance vibrator disposed in an homogeneous isotropic medium with sufficiently arbitrary parameters was obtained. Expressions of vibrator near fields as functions of electrical and physical characteristics of the medium were found. Calculations were carried out and their results represented as graphs of the dependence of near field distribution on medium parameters and surface impedance of the vibrators.\",\"PeriodicalId\":164885,\"journal\":{\"name\":\"Proceedings of the 7th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 7th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/DIPED.2002.1049172\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 7th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DIPED.2002.1049172","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Near field distribution of thin impedance vibrators in absorbing medium
The asymptotic expression of the current in a thin impedance vibrator disposed in an homogeneous isotropic medium with sufficiently arbitrary parameters was obtained. Expressions of vibrator near fields as functions of electrical and physical characteristics of the medium were found. Calculations were carried out and their results represented as graphs of the dependence of near field distribution on medium parameters and surface impedance of the vibrators.