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Experimental Study of Mixing Fluid Flows with Different Temperatures in a T-Junction

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Abstract

This paper presents the results of an experimental study of mixing fluid flows of different temperatures in a T-junction. The experiments were performed with liquids having substantially different physical properties. The distribution fields of the average and fluctuation temperatures on the surface of the wall of the T-junction, and the structure of the temperature field in the mixing region of cold and hot fluid flows were obtained.

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References

  1. M. Wakamatsu, H. Nei, and K. Hashiguch, “Attenuation of Temperature Fluctuations in Thermal Striping,” J. Nucl. Sci. Technol. 32, 752–762 (1995).

    Article  Google Scholar 

  2. B. L. Smith, J. H. Mahaffy, K. Angele, and J. Westin, “Report of the OECD/NEA Vattenfall T-Junction Benchmark Exercise,” Tech. Report OECD/NEA. NEA/CSNi/r(2011)5 (2011).

  3. A. V. Obabko, P. F. Fischer, T. J. S. Karabasov, et al., “CFD Validation in OECD/NEA T-Junction Benchmark,” Report Argonne Nat. Lab. ANL/NE11/25 (Lemont, 2011).

  4. H. Ayhan and C. N. Sökmen, “CFD Modeling of Thermal Mixing in a T-Junction Geometry Using LES Model,” Nucl. Eng. Design 253, 183–191 (2012).

    Article  Google Scholar 

  5. C. Walker, M. Simiano, R. Zboray, and H.-M. Prasser, “Investigations on Mixing Phenomena in Single-Phase Flow in a T-Junction Geometry,” Nucl. Eng. Design 239, 116–126 (2009).

    Article  Google Scholar 

  6. T. Frank, C. Lifante, H.-M. Prasser, and F. Menter, “Simulation of Turbulent and Thermal Mixing in T-Junctions Using URANS and Scale-Resolving Turbulence Models in ANSYS CFX,” Nucl. Eng. Design 240, 2313–2328 (2010).

    Article  Google Scholar 

  7. A. Dehbi and F. de Crécy, “Validation of the Langevin Particle Dispersion Model Against Experiments on Turbulent Mixing in a T-Junction,” Powder Technol. 206, 312–321 (2011).

    Article  Google Scholar 

  8. M. A. Bol’shukhin, I. A. Znamenskaya, D. N. Sveshnikov, and V. I. Fomichev, “Thermographic Study of Turbulent Water Pulsations in Nonisothermal Mixing,” Avtometriya 50 (5), 75–83 (2014) [Optoelectron., Instrum. Data Process. 50 (5), 490–497 (2014)].

    Google Scholar 

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Correspondence to N. A. Pribaturin.

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Original Russian Text © L.A. Bol’shov, N.A. Pribaturin, O.N. Kashinsky, P.D. Lobanov, A.S. Kurdyumov.

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Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, Vol. 61, No. 3, pp. 63–73, May–June, 2020.

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Bol’shov, L.A., Pribaturin, N.A., Kashinsky, O.N. et al. Experimental Study of Mixing Fluid Flows with Different Temperatures in a T-Junction. J Appl Mech Tech Phy 61, 368–376 (2020). https://doi.org/10.1134/S0021894420030074

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  • DOI: https://doi.org/10.1134/S0021894420030074

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