{"title":"基于弱形式亥姆霍兹方程的波导不连续有限元分析","authors":"Z.X. Wang, W. Dou, G.H. Li","doi":"10.1109/ICMMT.2008.4540484","DOIUrl":null,"url":null,"abstract":"A flexible numerical analysis method based on the weak form of the Helmholtz equations is introduced to analyze waveguide discontinuities problems in this paper. Several waveguide discontinuities of three dimensions and two dimensions such as dielectric loaded waveguide; waveguide T- junction and power divider are analyzed. Calculation results are presented and agree well with the experimental results and numerical results from other method in literatures.","PeriodicalId":315133,"journal":{"name":"2008 International Conference on Microwave and Millimeter Wave Technology","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Analysis of waveguide discontinuities with fem based on weak form of Helmholtz equations\",\"authors\":\"Z.X. Wang, W. Dou, G.H. Li\",\"doi\":\"10.1109/ICMMT.2008.4540484\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A flexible numerical analysis method based on the weak form of the Helmholtz equations is introduced to analyze waveguide discontinuities problems in this paper. Several waveguide discontinuities of three dimensions and two dimensions such as dielectric loaded waveguide; waveguide T- junction and power divider are analyzed. Calculation results are presented and agree well with the experimental results and numerical results from other method in literatures.\",\"PeriodicalId\":315133,\"journal\":{\"name\":\"2008 International Conference on Microwave and Millimeter Wave Technology\",\"volume\":\"7 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-04-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 International Conference on Microwave and Millimeter Wave Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICMMT.2008.4540484\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 International Conference on Microwave and Millimeter Wave Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICMMT.2008.4540484","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analysis of waveguide discontinuities with fem based on weak form of Helmholtz equations
A flexible numerical analysis method based on the weak form of the Helmholtz equations is introduced to analyze waveguide discontinuities problems in this paper. Several waveguide discontinuities of three dimensions and two dimensions such as dielectric loaded waveguide; waveguide T- junction and power divider are analyzed. Calculation results are presented and agree well with the experimental results and numerical results from other method in literatures.
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