Dynamics of fission gas release from molten nuclear fuel
| Autor: | S.Yu. Kourtchatov, O.V. Khoruzhii, V.V. Likhanskii |
|---|---|
| Rok vydání: | 1996 |
| Předmět: |
Nuclear and High Energy Physics
Materials science Nuclear fuel Fission Mechanical Engineering Nuclear engineering Dynamics (mechanics) Gas release Mechanics Gas concentration External pressure Physics::Fluid Dynamics Nuclear Energy and Engineering medicine Coagulation (water treatment) General Materials Science Physics::Chemical Physics Swelling medicine.symptom Safety Risk Reliability and Quality Waste Management and Disposal Physics::Atmospheric and Oceanic Physics |
| Zdroj: | Nuclear Engineering and Design. 166:269-276 |
| ISSN: | 0029-5493 |
| DOI: | 10.1016/0029-5493(96)01266-6 |
| Popis: | A model of gas release from molten nuclear fuel has been developed taking into account motion of bubbles and different physical processes leading to the coagulation of bubbles. It is shown that the fuel swelling and gas release dynamics are governed by the external pressure, geometry of the melt, initial gas concentration and properties of the liquid materials. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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