sherpa/romeo

Show simple item record

dc.contributor.authorFettahoğlu, Ateş
dc.date.accessioned2022-01-14T10:27:52Z
dc.date.available2022-01-14T10:27:52Z
dc.date.issued2020-07
dc.identifier.urihttp://hdl.handle.net/20.500.12575/77093
dc.description.abstractIn this study, a spherical inertial electrostatic fusion (SIEC-K) chamber is designed, built and operated to analyze electrostatic characteristics and gas breakdown conditions. The fusion chamber consists of two spherical electrodes; where the anode is the outer chamber of the chamber made out of two aluminum hemispheres and the cathode is a combination of stainless-steel wires forming a cage like structure aligned within the center. Design considerations and processes are introduced as the execution of this technology sustains the fundamental grounds to understanding gas breakdown. The conditions for gas breakdown are that under a low pressure environment where a certain potential difference is created between two electrodes, a deep potential well will be formed within the cathode region. The gas filled in the chamber will be ionized and the nucleus of the atoms will be accelerated towards the negative potential well, creating gas breakdown. Considering that this study will not focus on nuclear fusion reactions, the main fuel source is chosen to be air and it is also very convenient to operate with. Electrostatic simulation was made to estimate the plasma region inside of the SIEC-K chamber and check if the proposed design is in accordance with the literature, which is to validate the formation of the potential well within the structure of the cathode. The pressurevoltage values within the range of hardware limitations (1-6 kV) for gas breakdown values are recorded and qualitatively compared to their corresponding values for linear Paschen’s gas breakdown voltage law. The main motivation behind this study is to uncover the basis of plasma characteristics of the SIEC-K Reactor for future studies.tr_TR
dc.language.isoentr_TR
dc.publisherAnkara Üniversitesi Nükleer Bilimler Enstitüsütr_TR
dc.subjectGas breakdowntr_TR
dc.subjectSpherical inertial electrostatic fusion chamber (SIEC-K)tr_TR
dc.subjectSpherical electrode geometrytr_TR
dc.subjectElectrostatic simulationtr_TR
dc.subjectLow pressure airtr_TR
dc.titleAnalysis of Gas Breakdown and Electrostatic Simulation Characteristics of a Spherical Inertial Electrostatic Confinement Fusion Chamber (SIEC-K)tr_TR
dc.typeArticletr_TR
dc.relation.journalJournal of Nuclear Sciencestr_TR
dc.contributor.departmentElektronik Mühendisliğitr_TR
dc.identifier.volume07tr_TR
dc.identifier.issue01tr_TR
dc.identifier.startpage9tr_TR
dc.identifier.endpage15tr_TR
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Başka Kurum Yazarıtr_TR
dc.identifier.issn/e-issn2147-7736
dc.identifier.issn/e-issn2148-3981
dc.contributor.facultyMühendislik Fakültesitr_TR
dc.description.indexYoktr_TR


Files in this item

This item appears in the following Collection(s)

Show simple item record