190
Views
6
CrossRef citations to date
0
Altmetric
Original Articles

Sizing charts of helical capillary tubes used in refrigeration and air conditioning

, , , &
Pages 1-10 | Received 29 Sep 2017, Accepted 27 May 2018, Published online: 16 Nov 2018

References

  • Ali, S. 2001. Pressure drop correlations for flow through regular helical coil tubes. Fluid Dynamics Research 28(4):295–310.
  • ASHRAE. 1998. Chapter 45. In 1998 ASHRAE Handbook-Refrigeration. Atlanta: ASHRAE.
  • Bansal, P.K., and A.S. Rupasinghe. 1996. An empirical model for sizing capillary tubes. International Journal of Refrigeration 19:497–505.
  • Chingulpitak, S., J. Kaew-On, and S. Wongwises. 2012. Numerical and experimental investigation of the flow characteristics of R134a flowing through adiabatic helical capillary tubes. International Journal of Air-Conditioning and Refrigeration 20(4):1–11
  • Chingulpitak, S., and S. Wongwises. 2010a. Two-phase flow model of refrigerants flowing through helically coiled capillary tubes. Applied Thermal Engineering 30(14-15):1927–36.
  • Chingulpitak, S., and S. Wongwises. 2010b. Effects of coil diameter and pitch on the flow characteristics of alternative refrigerants flowing through adiabatic helical capillary tubes. International Communications in Heat and Mass Transfer 37(9):1305–11.
  • Chingulpitak, S., and S. Wongwises. 2011. A comparison of flow characteristics of refrigerants flowing through adiabatic straight and helical capillary tubes. International Communications in Heat and Mass Transfer 38(3):398–404.
  • Choi, J., Y. Kim, and J.T. Chung. 2004. An empirical correlation and rating charts for the performance of adiabatic capillary tubes with alternative refrigerants. Applied Thermal Engineering 24(1):29–41.
  • Dubba S.K., and R. Kumar. 2017. Flow of refrigerants through capillary tubes: A state-of-the-art. Experimental Thermal and Fluid Science 81:370–81.
  • Dubba S.K., and R. Kumar. 2018a. Adiabatic flow characteristics of R-600a inside a helically coiled capillary tube. Applied Thermal Engineering 132:500–7.
  • Dubba S.K., and R. Kumar. 2018b. Flow of partially condensed R-134a vapour through an adiabatic capillary tube. Flow Measurement and Instrumentation 59:1–7.
  • Fiorelli, F.A.S., C.A.S. Silva, and A.A.S. Huerta. 2013. Metastable flow of R-410A in capillary tubes. Applied Thermal Engineering 51:1181–90.
  • Garcia-Valladares, O. 2007. Numerical simulation and experimental validation of coiled adiabatic capillary tubes. Applied Thermal Engineering 27(5-6):1062–71.
  • Guobing, Z., and Z. Yufeng. 2006. Numerical and experimental investigations on the performance of coiled adiabatic capillary tubes. Applied Thermal Engineering 26(11-12):1106–14.
  • Hermes, C. J.L., C. Melo, and F.T. Knabben. 2010. Algebraic solution of capillary tube flows Part I: Adiabatic capillary tubes. Applied Thermal Engineering 30: 449–57.
  • Jadhav P., N. Agrawal, and O. Patil. 2017. Flow characteristics of helical capillary tube for transcritical CO2 refrigerant flow. Energy Procedia 109:431–38.
  • Javidmand, P., and K.A. Hoffmann. 2015. Numerical-based non-dimensional analysis of critical flow of R-12, R-22, and R-134a through horizontal capillary tubes. International Journal of Refrigeration 58:58–68.
  • Kaew-On, J., S. Chingulpitak, and S. Wongwises. 2012. Experimental investigation of R134a flowing through adiabatic helically coiled capillary tubes. International Journal of Air-Conditioning and Refrigeration 20(1):1–11.
  • Kim, S.G., M.S. Kim, and S.T. Ro. 2002. Experimental investigation of the performance of R-22, R-407C and R-410A in several capillary tubes for air-conditioners. International Journal of Refrigeration 25(5):521–531.
  • McAdams, W.H., W.K. Wood, and R.L. Bryan. 1942. Vaporization inside horizontal tubes, II ––Benzene-oil mixture. ASME Transactions 64:193–200.
  • McLinden, M.O., S.A. Klein, and E.W. Lemmon. 1998. REFPROP––Thermodynamic and Transport Properties of Refrigerants and Refrigerant Mixtures. NIST Standard Reference Database-version 6.01. Gaithersburg, MD: National Institute of Standards and Technology.
  • Mittal, M.K., R. Kumar, and A. Gupta. 2010. An experimental study of the flow of R-407C in an adiabatic helical capillary tube. International Journal of Refrigeration 33(4):840–847.
  • Mori, Y., and W. Nakayama. 1967. Study on forced convective heat transfer in curve pipes II. International Journal of Heat and Mass Transfer 10(1):37–59.
  • Park, C., S. Lee, H. Kang, and Y. Kim. 2007. Experimentation and modeling of refrigerant flow through coiled capillary tubes. International Journal of Refrigeration 30(7):1168–75.
  • Pirompak, W., and S. Wongwises. 2006. Capillary tube sizing charts for fluorine-based refrigerants. ASHRAE Transactions 112(2):680–89.
  • Pirompugd, W., and S. Wongwises. 2016. Helical capillary tube sizing charts for all mixture ratios of R125, R134a and R32, International Journal of Air-Conditioning and Refrigeration 24(4):1–13
  • Seixlack, A.L., and M.R. Barbazelli. 2009. Numerical analysis of refrigerant flow along non-adiabatic capillary tubes using a two-fluid model. Applied Thermal Engineering 29: 523–31.
  • Shokouhmand, H., and M. Zareh. 2014. Experimental investigation and numerical simulation of choked refrigerant flow through helical adiabatic capillary tube. Applied Thermal Engineering 63:119–28.
  • Sinpiboon, J., and S. Wongwises. 2002. Numerical investigation of refrigerant flow through non-adiabatic capillary tubes. Applied Thermal Engineering 22(18):2005–32.
  • Subodh, D.D., B.K. Hardik, K.N. Iyer, and S.V. Prabhu. 2015. Experimental and numerical studies of choked flow through adiabatic and diabatic capillary tubes. Applied Thermal Engineering 90:879–94.
  • Trisaksri, V., and S. Wongwises. 2003. Correlations for sizing adiabatic capillary tubes. International Journal of Energy Research 27(13):1145–64.
  • Wang, J., F. Cao, Z. Wang, Y. Zhao, and L. Li. 2012. Numerical simulation of coiled adiabatic capillary tubes in CO2 transcritical systems with separated flow model including metastable flow. International Journal of Refrigeration 35: 2188–98.
  • Wongwises, S., P. Chan, N. Luesuwanatat, and T. Purattanarak. 2000. Two-phase separated flow model of refrigerants flowing through capillary tubes. International Communications in Heat and Mass Transfer 27(3):343–56.
  • Wongwises, S., and W. Pirompak. 2001. Flow characteristics of pure refrigerants and refrigerant mixtures in adiabatic capillary tubes. Applied Thermal Engineering 21(8):845–61.
  • Wongwises, S., T. Songnetichaovalit, N. Lokathada, P. Kritsadathikarn, M. Suchatawat, and W. Pirompak. 2000. A comparison of the flow characteristics of refrigerants flowing through adiabatic capillary tubes. International Communications in Heat and Mass Transfer 27(5):611–21.
  • Wongwises, S., and M. Suchatawut. 2003. A simulation for predicting the refrigerant flow characteristics including metastable region in adiabatic capillary tubes. International Journal of Energy Research 27(2):93–109.
  • Yang, L., and W. Wang. 2008. A generalized correlation for the characteristics of adiabatic capillary tubes. International Journal of Refrigeration 31:197–203.
  • Zareh, M., H. Shokouhmand, M.R. Salimpour, and M. Taeibi. 2014. Numerical simulation and experimental analysis of refrigerants flow through adiabatic helical capillary tube. International Journal of Refrigeration 38:299–309.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.