Abstract
Simulation of compression wave generation and evolution at the disk target was performed for the case of explosive-type boiling of coolant; the boiling is initiated by endwall rupture of a high-pressure pipeline. The calculations were performed for shock wave amplitude at different times and modes of pipe rupture. The simulated pressure of a target-reflected shock wave is different from the theoretical value for ideal gas; this discrepancy between simulation and theory becomes lower at higher distances of flow from the nozzle exit. Comparative simulation study was performed for flow of two-phase coolant with account for slip flow effect and for different sizes of droplets. Simulation gave the limiting droplet size when the single-velocity homogeneous flow model is valid, i.e., the slip flow effect is insignificant.
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G.V. Gofman, A.E. Kroshilin, and B.I. Nigmatulin, Nonsteady wave emission of effervescing liquid from vessels, High Temperatures, 1981, Vol. 19, No. 6, P. 897–905.
F. Masuda, T. Nakatogawa, K. Kawanishi, and M. Isono, Experimental study on an impingement high-pressure steam jet, Nuclear Engng and Design, 1982, Vol. 67, No. 2, P. 273–286.
T. Isozaki and S. Miyazono, Experimental study of jet discharging test results under BWR and PWR loss of coolant accident conditions, Nuclear Engng and Design, 1986, Vol. 96, Iss. 1, P. 1–9.
R.H. Bolotnova and V.A. Buzina, Spatial modeling of the nonstationary processes of boiling liquid outflows from high pressure vessels, Computational Continuum Mechanics, 2014, Vol. 7, No. 4, P. 343–352.
M.V. Alekseev, S.I. Lezhnin, N.A. Pribaturin, and A.L. Sorokin, Generation of shockwave and vortex structures at the outflow of a boiling water jet, Thermophysics and Aeromechanics, 2014, Vol. 21, No. 6, P. 763–766.
M.V. Alekseev, S.I. Lezhnin, and N.A. Pribaturin, Wave forming and evolution while endwall breaking of a pipeline with incipient coolant, UT Reseach Journal. Physico-Mathematical Modelling. Oil, Gas, Power Industry, 2015, No. 2, P. 75–84.
M.V. Alekseev, I.S. Vozhakov, S.I. Lezhnin, and N.A. Pribaturin, Simulating compression waves in the outer atmosphere at depressurization of the pipeline with water coolant, J. Engng Thermophysics, 2016, Vol. 25, No. 1, P. 100–105.
P. Downar-Zapolski, Z. Bilicky, L. Bolle, and J. Franco, The non-equilibrium relaxation model for one-dimensional liquid flow, Int. J. Multiphase Flow, 1996, Vol. 22, No. 3, P. 473–483.
Guideline on the tabular taylor series expansion (TTSE) method for calculation of thermodynamic properties of water and steam applied to iapws-95 as an example, The Int. Association for the Properties of Water and Steam,Vejle, Denmark, August 2003.
J.P. Boris, Flux-corrected transport modules for solving generalized continuity equations, NRL Memorandum Rept., 1976, No. 3237.
F.F. Grinstein and Ch. Fureby, Implicit large eddy simulation of high-Re flows with flux-limiting schemes, AIAA 2003-4100. AIAA CFD Conference, Orlando, FL, June 23−26, 2003.
N. Pribaturin, S. Lezhnin, A. Sorokin, D. Arkhipov, M. Bykov, and D. Posusaev, The investigation of shock waves forming by disruption of vessel, in: Proc. 18th Int. Conf. on Nuclear Engineering (ICONE18-32297), May 17−21, 2010, Xi`an, China, CD.
V.P. Isachenko, Heat Transfer at Condensation, Energiya, Moscow, 1977.
S.I. Lezhnin and N.A. Pribaturin, Nonstationary pressure waves in various types of flow of a vapor-liquid medium, Akademiia Nauk SSSR, Sibirskoe Otdelenie, Izvestiia, Seriia Tekhnicheskikh Nauk, 1983, Vol. 8, No. 2, P. 20–26.
L.D. Landau and E.M. Lifshits, Fluid Mechanics, Course of Theoretical Physics, Vol.6, Elsevier, 2013.
R.I. Nigmatulin, Dynamics of Multiphase Media, Vol. 1, CRC Press, 1990.
H. Schlichting, Boundary Layer Theory, McGraw-Hill, Inc., New York, 1979.
G.A. Saltanov, Inequilibrium and Nonstationary Processes in Gas Dynamics of Single-Phase and Two-Phase Media, Nauka, Moscow, 1979.
M.P. Vukalovich and I.I. Novikov, Technical Thermodynamics, Energiya, Moscow, 1968.
V.M. Batenin, V.I. Zalkind, Yu.A. Zeigarnik, and V.L. Nizovskii, Some aspects of atomization of superheated water by flashing, Doklady Physics, Vol. 431, No. 3, 2010, P. 115–119.
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Research was supported by RSF (Project No. 14-29-00093).
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Alekseev, M.V., Vozhakov, I.S., Lezhnin, S.I. et al. Peculiarities of evolution of shock waves generated by boiling coolant. Thermophys. Aeromech. 23, 869–878 (2016). https://doi.org/10.1134/S0869864316060093
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DOI: https://doi.org/10.1134/S0869864316060093