2017
DOI: 10.17146/tdm.2017.19.2.3279
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Parametric Study of Loca in Triga-2000 Using Relap5/Scdap Code

Abstract: PARAMETRIC STUDY OF LOCA IN TRIGA-2000 USING RELAP5/SCDAP CODE.A postulated loss of coolant accident (LOCA) shall be analyzed to assure the safety of a research reactor. The analysis of such accident could be performed using best estimate thermal-hydraulic codes, such as RELAP5. This study focuses on analysis of LOCA in TRIGA-2000 due to pipe and beam tube break. The objective is to understand the effect of break size and the actuating time of the emergency core cooling system (ECCS) on the accident consequenc… Show more

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Cited by 5 publications
(6 citation statements)
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References 15 publications
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“…Salah satu program perhitungan yang digunakan untuk analisis adalah RELAP5. Penelitian seperti ini sekaligus dimaksudkan untuk menguji validitas RELAP5 untuk aplikasi pada reaktor riset, termasuk pada reaktor jenis TRIGA (Antariksawan dkk., 2006;Antariksawan, Widodo, & Tjahyono, 2017;Antariksawan, Wahyono, & Taxwim, 2017;Antariksawan, Umar, dkk., 2017).…”
Section: Loca DI Reaktor Risetunclassified
See 1 more Smart Citation
“…Salah satu program perhitungan yang digunakan untuk analisis adalah RELAP5. Penelitian seperti ini sekaligus dimaksudkan untuk menguji validitas RELAP5 untuk aplikasi pada reaktor riset, termasuk pada reaktor jenis TRIGA (Antariksawan dkk., 2006;Antariksawan, Widodo, & Tjahyono, 2017;Antariksawan, Wahyono, & Taxwim, 2017;Antariksawan, Umar, dkk., 2017).…”
Section: Loca DI Reaktor Risetunclassified
“…Gambar 25. Evolusi Temperatur Bahan Bakar pada Beberapa Ukuran Kebocoran Pipa Sumber: Antariksawan, Widodo, danTjahyono (2017) …”
unclassified
“…This study uses the RELAP5 module of the RELAP5/SCDAP code, which is developed by the Innovative System Software [4]. The RELAP5 (Reactor Excursion and Leak Analysis Program) itself is developed by Idaho National Laboratory (INL) for United States Nuclear Regulatory Commission (USNRC) for modeling nuclear power plants.…”
Section: Computer Codesmentioning
confidence: 99%
“…Such a natural circulation system is categorized as a passive system and is being considered to be used as cooling system in the NPP, both under normal and emergency operation. Not only in the NPP, the role of the passive system, including the natural circulation, is also of utmost importance for the safety operation of the research reactor [4][5]. The application of the natural circulation in the nuclear reactor involve many challenges; among other things, they include low driving forces, the pressure losses and the instability [1].…”
Section: Introduction mentioning
confidence: 99%
“…The current study is to investigate the Then, it is expected that the results from the present study could be considered to support the operation of the FASSIP-02. (26,27). RELAP5 has also been used to investigate the natural circulation phenomenon in several previous researches (28,29).…”
Section: Introductionmentioning
confidence: 99%