Calculation of the temperature distribution in a triga type fuel element following the pulse operation

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dc.contributor.authorBüke, T.
dc.contributor.authorID10790tr_TR
dc.contributor.departmentBölüm Yoktr_TR
dc.date.accessioned2018-10-02T13:09:23Z
dc.date.available2018-10-02T13:09:23Z
dc.date.issued2006
dc.description.abstractTime dependence of temperature distribution in a TRIGA type fuel element following the pulse operation was calculated by using the computer code TEMPUL for different coolant velocities in the coolant channel. The effect of the air gap produced between the fuel bulk and the cladding interface by pulsing was considered in the temperature distribution calculations. The code was developed for the analysis of boiling crisis and DNB conditions in TRIGA core after the pulse operation and provided necessary database consisting of material properties for several types of TRIGA fuel. It solves the diffusion equation for heat transfer in cylindrical geometry using finite difference method. The form of flow channel is equilateral triangle, bound by three cylindrical fuel elements. The coolant in coolant channel has a constant velocity, which is an input data and that axial power distribution is a cosine function. The results from the calculation show that the fuel temperature will never be exceeded under any conditions of after the pulse operation.tr_TR
dc.description.sponsorshipInternational Atomic Energy Agencytr_TR
dc.identifier.citationBüke, T. (2006). Calculation of the temperature distribution in a triga type fuel element following the pulse operation. The Third Eurasian Conference Nuclear Science and Its Application : Proceedings, (s. 97-101). 5-8 October, 2004. Tashkent, Uzbekistan.tr_TR
dc.identifier.endpage101tr_TR
dc.identifier.startpage97tr_TR
dc.identifier.urihttp://kurumsalarsiv.tenmak.gov.tr/handle/20.500.12878/877
dc.language.isoengtr_TR
dc.publisherInstitute of Nuclear Physics of Uzbekistan Academy of Science, Turkish Atomic Energy Authoritytr_TR
dc.relation.journalThe Third Eurasian Conference Nuclear Science and Its Application : Proceedings, 5-8 October, 2004. Tashkent, Uzbekistan.tr_TR
dc.rightsinfo:eu-repo/semantics/openAccesstr_TR
dc.subjectTriga type fuel elementtr_TR
dc.subjectTriga tipi yakıt elemanıtr_TR
dc.subjectCalculation of the temperature distributiontr_TR
dc.subjectSıcaklık dağılımının hesaplanmasıtr_TR
dc.subjectThe pulse operationtr_TR
dc.subjectDarbe operasyonutr_TR
dc.titleCalculation of the temperature distribution in a triga type fuel element following the pulse operationtr_TR
dc.typeconferenceObjecttr_TR
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III. Eurasian conference nuclear science and its application : proceedings, 5-8 October, 2004. Tashkent, Uzbekistan.