Analysis of a main steam isolation valve closure anticipated transient without scram in a boiling water reactor
| Autor: | T. J. Liaw, Jung-Kue Hsiue, Gen-Shun Chen, Chin Pan |
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| Předmět: |
Nuclear and High Energy Physics
Chemistry 020209 energy Nuclear engineering Isolation valve 02 engineering and technology Condensed Matter Physics Scram Void coefficient Coolant 020303 mechanical engineering & transports 0203 mechanical engineering Nuclear Energy and Engineering Closure (computer programming) Pressurizer 0202 electrical engineering electronic engineering information engineering Boiling water reactor Reactor pressure vessel Nuclear chemistry |
| Zdroj: | Scopus-Elsevier |
| Popis: | Anticipated transient without scram (ATWS) could be a major accident sequence with possible core melt and containment damage in a boiling water reactor (BWR). The behavior of a BWR/6 during a main stream isolation valve closure ATWS is investigated using the best-estimate computer program, RETRAN-02. The effects of both makeup coolant and boron injection on the reactor behavior are studied. It is found that the BWR/6 behaves similarly to the BWR/2 and BWR/4. |
| Databáze: | OpenAIRE |
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