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Experimental results on investigation of heat transfer at interaction of an air impact jet with a semi-spherical cavity are presented in this work. This research is continuation of investigations of turbulent jet interaction with complex surfaces and search for the method of heat transfer control. Experiments were carried out with fixed geometry of a semi-spherical cavity (DC = 46 mm) and swirl parameter (R = 0; 0.58; 1.0; 2.74). The distance between the axisymmetric nozzle and obstacle was 2÷10 sizes over the nozzle diameter, and the Reynolds number varied within Re0= (1÷6)•104. It was found out that with an increase in swirling heat transfer intensity decreases because of fast mixing of the jet with ambient medium. In general, the pattern of swirl jet interaction with a concave surface is complex and multifactor.
PAPER REVISED: 2015-08-20
PAPER ACCEPTED: 2015-08-27
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THERMAL SCIENCE YEAR 2016, VOLUME 20, ISSUE Supplement 1, PAGES [S35 - S45]
  1. Yudaev, B.N., Mikhailov, M.S., and Savin, V.K, Heat transfer in jet flows impinging on obstacles, Mashinostroenie, Moscow (1977), (in Russian)
  2. Martin, H., Heat and mass transfer between impinging gas jet and solid surface, Advances in Heat Transfer, 13, Academic Press, New York (1977)
  3. Kanokjaruvijit, K., Martinez-botas, R.F., Parametric Effects on Heat Transfer of Impingement on Dimpled Surface, J. Turbomashinery, Trans. ASME, 127 (2005), pp. 287-296
  4. Kanokjaruvijit, K., Martinez-botas, R.F., Jet Impingement on a Dimpled Surface with Different Crossflow Schemes, Int. J. of Heat and Mass Transfer, 48 (2005), pp. 161-170.
  5. Ekkad, S.V., Kontrovitz, D., Jet Impingement Heat Transfer on Dimpled Target Surfaces, Int. J. of Heat and Fluid Flow, 23, (2002), pp. 22-28
  6. Terekhov, V.I., Barsanov, V.L., Kalinina, S.V., and Mshvidobadze, Yu. M. Experimental Study of Flow Structure and Heat Transfer Under a Jet Flow Past a Spherical-Cavity Obstacle, J. of Engineering Physics and Thermophysics, 79 (2006), 4, pp. 657-665
  7. Terekhov, V.I., Kalinina, S.V., Mshvidobadze, Yu.M., Sharov, K.A. Impingement of an Impact Jet onto a Spherical Cavity: Flow Structure and Heat Transfer, Int. J. Heat Mass Transfer, 52, (2009), pp. 2498 - 2506
  8. Xie, Y., Li, P., Lan, J., Zhang, D., Flow and Heat Transfer Characteristics of Single Jet Impinging on Dimpled Surface, J. Heat Transfer, 135 (2013), 052201
  9. Hrycak, P., Heat Transfer and Flow Characteristics of Jets Impinging on a Concave Hemispherical Plate. Proc. 7th Int. Heat Trans. Conf., Munich, Hemisphere Publ. Corp., Wash., N-York, London, 3, (1982), pp. 357-362
  10. Lee, D.H., Chung, Y.S., Won, S.Y., The Effect of Concave Surface Curvature on Heat Transfer from a Fully Developed Round Impinging Jet, Int. J. of Heat and Mass Transfer., 42 (1999), pp. 2489-2497
  11. Halouane, Y., Mataoui, A., Iachachene F., Turbulent Heat Transfer for Impinging Jet Flowing Inside a Cylindrical Hot Cavity, Thermal Science, 19 (2015), 1, pp. 141-154
  12. Voropayev, S.I., Sanchez, X., Nath, C., Webb, S., Fernando, H.J.S., Evolution of a Confined Turbulent Jet in a Long Cylindrical Cavity: Homogeneous Fluids, Physics of Fluids, 23 (2011), 11, 115106
  13. Kendil, F.Z., et al., Flow Structures of a Round Jet Evolving into a Cylindrical Cavity, Int. J. Transport Phenomena, 11 (2009 ), 2, pp. 165-183
  14. Chandratilleke, T.T., et al., Heat Transfer and Flow Characteristics of Fluid Jets Impinging on a Surface with Cavities, J. Enhanced Heat Transfer, 17 (2010), 3, pp. 223-229
  15. Schwarze, R., et al., Experimental and Numerical Investigations of a Turbulent Round Jet into a Cavity, Int. J. Heat and Fluid Flow, 29 (2008), 6, pp. 1688-1698
  16. Kang, H., Tao, W.-Q., Heat and Mass Transfer for Jet Impingement in a Cylindrical Cavity with One End Open to the Ambiant Air, AIAA paper 89-0173, (1989)
  17. Braikia, M., Loukarfi, L., Khelil, A., Naji, H., Improvement of Thermal Homogenization Using Multiple Swirling Jets, Thermal Science, 16 (2012), 1, pp. 239-250.
  18. Ianiro, A., Cardone, G. Heat Transfer Rate and Uniformity in Multichannel Swirling Impinging Jets, Appl. Thermal Eng., 49 (2012), pp. 89-98
  19. Zharova, I.K., Kuznetsov, G.V., Maslov, E.A., Vshvidobadze, Yu.M., Terekhov, V.I., Investigation of Interaction Between Impinging Jet and Surface with Complex Form, Proc. of the XXIX Siberian Thermophysical Seminar, Novosibirsk, Inst. of Thermophys., (2010), pp. 83-94 (in Russian)
  20. Singh, S., Chander, S., Heat Transfer Characteristics of Dual Fame with Outer Swirling and Inner Non-Swirling Fame Impinging on a Fat Surface, Int. J. Heat and Mass Transfer, 77 (2014), pp. 995-1007
  21. Z. Zhao, Z., Yuen, D.W., Leung, C.W., Wong T.T., Thermal Performance of a Premixed Impinging Circular Flame Jet Array with Induced-Swirl, Applied Thermal Engineering 29 (2009), pp. 159-166
  22. Terekhov, V.I., Kalinina, S.V, Flow and Heat Transfer in a Single Spherical Cavity: State of the Problem and Unanswered Questions. (Review), Thermophysics and Aeromechanics, 9, (2002), pp. 497-520
  23. Afanasyev, V.N., Chudnovsky, Y.P., Leontiev, A.I., Roganov, P.S., Turbulent Flow, Friction and Heat Transfer Characteristics for Spherical Cavities on a Flat Plate, Exp. Thermal and Fluid Science, 7 (1993), pp. 1-8
  24. Terekhov, V.I., Kalinina, S.V., Mshvidobadze, Yu.M., Heat-Transfer Coefficient and Aerodynamic Resistance on a Surface with a Single Dimple, Enhanced Heat Transfer, 4, (1997), pp. 131-145
  25. Mahmood, G.I., Ligrani P.M., Heat Transfer in a Dimpled Channel: Combined Influences of Aspect Ratio, Temperature Ratio, Reynolds Number, and Flow Structure, Int. J. Heat Mass Transfer, 45, (2002), pp. 2011-2020
  26. Ward, J., Mahmood, M., Heat Transfer From a Turbulent Swirling, Impinging Jet, Proc. 7th Int. Heat Trans. Conf. Munich, Hemis. Publ. Corp., Wash., N-York, 3, (1982), pp. 401-406
  27. Lukashov, V.V., Popov, S.V., Semenov, S.V., The Analysis of Research Results of Heat Transfer Swirled and Non- Swirled Impinging Jets, Izv. SO AN USSR, 6, (1989), pp. 133-142 (in Russian)
  28. Volchkov, E.P., Lukashov, V.V., Semenov, S.V., Terekhov, V.I., Friction and Heat Transfer in a Spatial Boundary Layer Forming by Interaction of a Swirling Flow on a Plane, Proc. 2nd World Conf. on Exp. Heat Transfer, Fluid Mech. and Thermodynamics, Dubrovnik. (1991), pp. 112- 117
  29. Huang, B., Douglas, W., Mujumdar, A., Heat Transfer Under a Laminar, Swirling, Impinging Jet - a Numerical Study, Proc. 6th Int. Heat Transfer Conf., Toronto, 5 (1978). pp. 311-316
  30. Wen, M.-Y., Jang, K.-J., An Impingiment Cooling on a Flat Surface by Using Circular Jet with Longitudinal Swirling Strips, Int. J. Heat and Mass Transfer., 46 (2003), pp. 4657- 4667
  31. Nozaki, A., Igarashi, Y., and Hishida, K., Heat Transfer Mechanism of a Swirling Impinging Jet in a Stagnation Region, Heat Transfer—Asian Research, 32 (2003), pp. 663-673
  32. Kinsella, C., Donnelly, B., O'Donovan B., Murray D.B., Heat Transfer Enhancement From a Horizontal Surface by Impinging Swirl Jets, Proc. 5th European Thermal-Sciences Conference, The Netherlands, (2008), 8p
  33. Felli, M., Massimo, M., Jose, F., Pereira, A. Distance Effect on the Behavior of an Impinging Swirling Jet by PIV and Flow Visualizations, Exp Fluids, 48 (2010), pp. 197-209
  34. Shuja, S.Z., Yilbas, B.S., Rashid, M., Confined Swirling Jet Impingement onto an Adiabatic Wall, Int. J. Heat and Mass Transfer, 46 (2003), pp. 2947-2955
  35. Ahmed, Z.U., Al-Abdeli Y.M., Matthews M.T. The effect of inflow conditions on the development of non-swirling versus swirling impinging turbulent jets // Computers & Fluids, 118 (2015), 255-273.
  36. Salman S.D., Kadhum, A.A.H., Takriff, M.S., and Mohamad, A.B. Experimental and Numerical Investigations of Heat Transfer Characteristics for Impinging Swirl Flow, Advances in Mechanical Engineering, 6 (2014), 631081, 9 p.
  37. Nuntadusit, C., Wae-hayee, M., Bunyajitradulya, A., Eiamsa-ard S., Visualization of Fow and Heat Transfer Characteristics for Swirling Impinging Jet, Int. Com. Heat and Mass Transfer, 39 (2012), pp. 640- 648
  38. Lee, D.H., Won, S.Y., Kim, Y.T., Chung, Y.S., Turbulent Heat Transfer From a Fat to a Swirling Round Impinging Jet, Int. J. Heat and Mass Transfer, 45 (2002), 223-227
  39. Alekseenko, S.V., Bilsky, A.V., Dulin, V.M., Markovich D.M., Experimental Study of an Impinging Jet with Different Swirl Rates, Int. J. Heat and Fluid Flow, 28 (2007), 1340-1359
  40. Ortega-Casanova, J., CFD and Correlations of the Heat Transfer From a Wall at Constant Temperature to an Impinging Swirling Jet, Int. J. Heat and Mass Transfer, 55 (2012), 5836- 5845
  41. Terekhov, V.I., Mshvidobadze, Yu.M., Fluid Flow and Heat Transfer at Interaction Impinging Swirling Jet with a Dimple, Proc. Int. Conf. on Jets, Wakes and Separated Flows, ICJWSF-2010 Sept. 27-30, 2010, Cincinnati, Ohio USA, 6 p.
  42. Terekhov, V.I., Mshvidobadze, Yu.M. Aerodynamics and Heat Transfer on Impinging Twisted Jets on Spherical Cavity, Heat Transfer Res., 41 (2010), 4, pp. 389-400
  43. Terekhov, V.I., Barsanov, V.L., Kalinina, S.V., Mshvidobadze, Yu.M., Investigation into the flow structure and heat transfer of a jet flow impinging perpendicularly on a complex-geometry obstacle, Proc. of the XXVII Siberian Thermophysical Seminar, Novosibirsk, Inst. of Thermophys., No.143 (2004), 10 p. (in Russian)
  44. Sapozhnikov, S.Z., Mityakov, V.Yu, Mityakov, A.V., Gradient heat-flux probes, St.-Petersburg, SPTU Press, (2003), (in Russian)

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