Multi parameters effect on thermohydraulic instability in natural circulation boiling water reactor during startup

JSME International Journal, Series B: Fluids and Thermal Engineering

Volumn 47, Issue 2, 2004, Pages 277-286

  Subki, Muhammad Hadid ^a   Aritomi, Masanori ^a   Watanabe, Noriyuki ^a   Chung, Moon Ki ^b   Kikura, Hiroshige ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b Korea Atomic Energy Research Institute   (South Korea)

Author keywords

Density wave oscillation; Flashing; Geysering; Hydrostatic head oscillation; Natural circulation; Startup; Startup stability maps; Thermohydraulic instability

Indexed keywords

HEAT FLUX; NATURAL FREQUENCIES; PRESSURE EFFECTS; THERMODYNAMIC STABILITY;

DENSITY WAVE OSCILLATIONS; THERMOHYDRAULIC INSTABILITY;

BOILING WATER REACTORS;

REACTOR;

EID: 3242657182     PISSN: 13408054     EISSN: None     Source Type: Journal    
DOI: 10.1299/jsmeb.47.277     Document Type: Article

References (9)

1. Lahey, R.T. and Moody, L.F., Thermal Hydraulics of Boiling Water Nuclear Reactors, (1995), American Nuclear Society Press.
2. Aritomi, M., Chiang, J.H. and Mori, M., Geysering in Parallel Boiling Channels, Nucl. Eng. Des., Vol. 141 (1993), pp.111-121.
3. Aritomi, M., Chiang, J.H., Nakahashi, T., et al., Fundamental Study on Thermo-Hydraulics during Startup in Natural Circulation Boiling Water Reactors (I), Thermo-Hydraulic Instabilities, J. Nucl. Sci. Technol., Vol.29 (1992), pp.631-641.
4. Chiang, J.H., Aritomi, M. and Mori, M., Fundamental Study on Thermo-Hydraulics during Start-up in Natural Circulation Boiling Water Reactors (II), Natural Circulation Oscillation Induced by Hydrostatic Head Fluctuation, J. Nucl. Sci. Technol., Vol.30 (1993), pp.203-211.
5. Fukuda, K. and Kobori, T., Classification of Two-Phase Flow Instability by Density Wave Oscillation Model, J. Nucl. Sci. Technol., Vol.16 (1979), pp.95-108.
6. Inada, F., Furuya, M. and Yasuo, A., Thermo-Hydraulic Instability of Boiling Natural Circulation Loop Induced by Flashing (Analytical consideration), Nucl. Eng. Des., Vol.200 (2000), pp.187-199.
7. Jiang, S.Y., et al., Experimental Study of Two Phase Flow Oscillation in Natural Circulation, Nucl. Sci. Eng., Vol.135 (2000), pp. 177-189.
8. Subki, M.H., Aritomi, M., Watanabe, N. and Muncharoen, C., Effects of System Pressure and Increasing Heat Flux on the Geysering And Density Wave Oscillation, The 10th JSME/ASME Joint Int. Conf. on Nuclear Engineering (ICONE-10), in CD-ROM.
9. van Bragt, D.D.B., De Kruijf, W.J.M., Manera, A. and van der Hagen, T.H.J.J., Analytical Modeling of Flashing-Induced Instabilities in a Natural Circulation Cooled Boiling Water Reactor, Nucl. Eng. Des., Vol.215 (2002), pp.87-98.