Comparision of open slot angle for asymmetry slot antenna using 3D finite element method

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dc.contributor.authorThaiwat, K.
dc.contributor.authorNantivatana, P.
dc.contributor.authorPhasukkit, P.
dc.contributor.authorTungjitkusolmun, S.
dc.contributor.authorSangworasil, M.
dc.date.accessioned2026-08-06T10:03:13Z
dc.date.available2026-08-06T10:03:13Z
dc.date.issued2011-12-01
dc.description.abstractThis paper presents analysis of asymmetry slot antenna configuration for microwave ablation at 2450 MHz using three-dimensional finite element analyses treatment for liver tissue. We designed new coaxial-slot antenna is opened slot at one-side of antenna. We study heat transfer for liver tissue by used MW Ablation system, varying the angle of open slot at 90°, 180°, 270° and 360°. The results illustrate that the coaxial-slot asymmetry structure antenna can be used in microwave ablation for treatment of the liver cancer tissue. Areas of treatment depend on angle of open slot, power and operated time which we can control destruction of the cancer cell in the area closed to the very fragile tissue or blood vessel. © 2011 IEEE.
dc.identifier.citationBmeicon 2011 4th Biomedical Engineering International Conference, 100-103, 2011
dc.identifier.doi10.1109/BMEiCon.2012.6172028
dc.identifier.other2-s2.0-84860425285
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/3891
dc.sourceBmeicon 2011 4th Biomedical Engineering International Conference
dc.subjectFinite Element
dc.subjectliver cancer
dc.subjectMicrowave Ablation
dc.titleComparision of open slot angle for asymmetry slot antenna using 3D finite element method
dc.typeConference Paper

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