|
|
|
Simulation of flow excursion and thermal siphon
under natural circulation condition with lower pressure and lower
quality |
| WANG Jianjun1, YANG Xingtuan2, JIANG Shengyao2 |
| 1.The Key Laboratory of Advanced Reactor Engineering and Safety of Ministry of Education, Institute of Nuclear and New Energy Technology, Tsinghua University；College of Nuclear Science and Technology, Harbin Engineering University; 2.The Key Laboratory of Advanced Reactor Engineering and Safety of Ministry of Education, Institute of Nuclear and New Energy Technology, Tsinghua University; |
|
|
|
|
Abstract The simulation of flow excursion was conducted under HRTL-5 condition. The mechanism analysis and the simulation of thermal siphon process were also performed. The result shows that the computer code can be used to simulate the static instability of a natural circulation system and the simulation of flow excursion almost conforms to the experiment result.
|
|
Issue Date: 05 June 2008
|
|
| 1 |
Boure J A Bergles A E Tong L S Review of two phase flow instabilityNuclear Engineering and Design 1973 25165192.
doi:10.1016/0029‐5493(73)90043‐5
|
| 2 |
Lahey T J AnAssessment of the Literature Related to LWR Instability Modes. TechnicalResport NUREG-CR 144 1980
|
| 3 |
Fukuda K Kobori T Classification of two-phaseflow instability by density wave oscillation modelsJournal of Nuclear science and Technology 1979 16(2)95108
|
| 4 |
Wang D Z Ma C W A 5-MW nuclear heating reactorTrans Am Nucl Soc 1990 61466481
|
| 5 |
Yang X T Studyon flow excursion at natural circulation condition. Dissertation forthe Doctoral DegreeBeijingTsinghua University 2002
|
| 6 |
Marotti L Axialdistribution of void fraction in sub–cooled boilingNucl Technology 1977 348
|
| 7 |
Jiang S Y Instabilitätsuntersuchungenan Naturumlaufsystemen. Dissertation for the Doctoral DegreeGermanyUniversitätStuttgart 1994
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
