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Compound Techniques

  • Sujoy Kumar Saha
  • Hrishiraj Ranjan
  • Madhu Sruthi Emani
  • Anand Kumar Bharti
Chapter
Part of the SpringerBriefs in Applied Sciences and Technology book series (BRIEFSAPPLSCIENCES)

Abstract

The different combinations of two or more inserts and integral roughness elements for heat transfer augmentation purpose have been presented in this chapter. It is shown that most of the compound techniques performed better than the individual inserts for heat transfer enhancement.

Keywords

Twisted tape Screw tape Helical corrugations Transverse ribs Helical ribs Single-start and multi-start corrugations 

References

  1. Bergles AE, Lee RA, Mikic BB (1969) Heat transfer in rough tubes with tape-generated swirl flow. J Heat Transf 91:443–445Google Scholar
  2. Bharadwaj P, Khondge AD, Date AW (2009) Heat transfer and pressure drop in a spirally grooved tube with twisted tape insert. Int J Heat Mass Transf 52:1938–1944Google Scholar
  3. Bhattacharyya S, Saha SK (2012) Thermohydraulics of laminar flow through a circular tube having integral helical rib roughness and fitted with centre-cleared twisted-tape. Exp Thermal Fluid Sci 42:154–162Google Scholar
  4. Bhattacharyya S, Saha S, Saha SK (2013) Laminar flow heat transfer enhancement in a circular tube having integral transverse rib roughness and fitted with centre-cleared twisted-tape. Exp Thermal Fluid Sci 44:727–735Google Scholar
  5. Date AW, Saha SK (1990) Numerical prediction of laminar flow in a tube fitted with regularly spaced twisted-tape elements. Int J Heat Fluid Flow 11(4):346–354Google Scholar
  6. Hasim F, Yoshida M, Miyashita H (2003a) Compound heat transfer enhancement by a combination of ribbed tubes with wire coil inserts. J Chem Eng Japan 36(6):647–654Google Scholar
  7. Hasim F, Yoshida M, Miyashita H (2003b) Compound heat transfer enhancement by a combination of helically ribbed tubes with twisted tape inserts. J Chem Eng Japan 36(9):1116–1122Google Scholar
  8. Liao Q, Xin MD (2000) Augmentation of convective heat transfer inside tubes with three-dimensional internal extended surface and twisted tape inserts. Chem Eng J 78(2–3):95–105Google Scholar
  9. Pal PK, Saha SK (2010) Thermal and friction characteristics of laminar flow through square and rectangular ducts with transverse ribs and twisted tapes with and without oblique teeth. J Enhanc Heat Transf 17(1):1–21MathSciNetGoogle Scholar
  10. Pal PK, Saha SK (2014) Experimental investigation of laminar flow of viscous oil through a circular tube having integral spiral corrugation roughness and fitted with twisted tapes with oblique teeth. Exp Thermal Fluid Sci 57:301–309Google Scholar
  11. Pal S, Saha SK (2015) Laminar fluid flow and heat transfer through a circular tube having spiral ribs and twisted tapes. Exp Thermal Fluid Sci 60:173–181Google Scholar
  12. Promvonge P (2008) Thermal augmentation in circular tube with twisted tape and wire coil turbulators. Energy Convers Manag 49:2949–2955Google Scholar
  13. Rout PK, Saha SK (2013) Laminar flow heat transfer and pressure drop in a circular tube having wire-coil and helical screw-tape inserts. J Heat Transf 135(2):021901Google Scholar
  14. Roy S, Saha SK (2015) Thermal and friction characteristics of laminar flow through a circular duct having helical screw-tape with oblique teeth inserts and wire coil inserts. Exp Thermal Fluid Sci 68:733–743Google Scholar
  15. Saha SK (2010a) Thermal and friction characteristics of laminar flow through rectangular and square ducts with transverse ribs and wire coil inserts. Exp Thermal Fluid Sci 34(1):63–72MathSciNetGoogle Scholar
  16. Saha SK (2010b) Thermohydraulics of turbulent flow through rectangular and square ducts with axial corrugation roughness and twisted-tapes with and without oblique teeth. Exp Thermal Fluid Sci 34(6):744–752Google Scholar
  17. Saha SK (2013) Thermohydraulics of laminar flow through a circular tube having integral helical corrugations and fitted with helical screw-tape insert. Chem Eng Commun 200(3):418–436Google Scholar
  18. Saha SK, Dutta A (2001) Thermohydraulic study of laminar swirl flow through a circular tube fitted with twisted tapes. ASME J Heat Transf 123:417–427Google Scholar
  19. Saha SK, Langille P (2002) Heat transfer and pressure drop characteristics of laminar flow through a circular tube with longitudinal strip inserts under uniform wall heat flux. J Heat Transf 124(3):421–432Google Scholar
  20. Saha SK, Mallick DN (2005) Heat transfer and pressure drop characteristics of laminar flow in rectangular and square plain ducts and ducts with twisted-tape inserts. J Heat Transf 127(9):966–977Google Scholar
  21. Saha S, Saha SK (2013a) Enhancement of heat transfer of laminar flow through a circular tube having integral helical rib roughness and fitted with wavy strip inserts. Exp Thermal Fluid Sci 50:107–113Google Scholar
  22. Saha S, Saha SK (2013b) Enhancement of heat transfer of laminar flow of viscous oil through a circular tube having integral helical rib roughness and fitted with helical screw-tapes. Exp Thermal Fluid Sci 47:81–89Google Scholar
  23. Saha SK, Gaitonde UN, Date AW (1989) Heat transfer and pressure drop characteristics of laminar flow in a circular tube fitted with regularly spaced twisted-tape elements. Exp Thermal Fluid Sci 2:310–322Google Scholar
  24. Saha SK, Barman BK, Banerjee S (2012a) Heat transfer enhancement of laminar flow through a circular tube having wire coil inserts and fitted with center-cleared twisted tape. J Therm Sci Eng Appl 4(3):031003Google Scholar
  25. Saha S, Bhattacharyya S, Dayanidhi GL (2012b) Enhancement of heat transfer of laminar flow of viscous oil through a circular tube having integral axial rib roughness and fitted with helical screw-tape inserts. Heat Transf Res 43(3):207–227Google Scholar
  26. Usui N, Sano Y, Iwashita K, Isozaki A (1986) Enhancement of heat transfer by a combination of an internally grooved rough tube and a twisted tape. Int Chem Eng 26(1):97–104Google Scholar
  27. Zimparov VD (2001) Enhancement of heat transfer by a combination of three-start spirally corrugated tubes with a twisted tape. Int J Heat Mass Transf 44(3):551–574Google Scholar
  28. Zimparov VD (2002) Enhancement of heat transfer by a combination of a single-start spirally corrugated tubes with a twisted tape. Exp Thermal Fluid Sci 25:535–546Google Scholar
  29. Zimparov V, Penchev PJ, Bergles AE (2006) Performance characteristics of some “rough surfaces” with tube inserts for single-phase flow. J Enhanc Heat Transf 13(2):117–137Google Scholar
  30. Zimparov V, Petkov VM, Bergles AE (2012) Performance characteristics of deep corrugated tubes with twisted-tape inserts. J Enhanc Heat Transf 19(1):1–11Google Scholar

Copyright information

© The Author(s), under exclusive license to Springer Nature Switzerland AG 2020

Authors and Affiliations

  • Sujoy Kumar Saha
    • 1
  • Hrishiraj Ranjan
    • 1
  • Madhu Sruthi Emani
    • 1
  • Anand Kumar Bharti
    • 1
  1. 1.Mechanical Engineering DepartmentIndian Institute of Engineering Science and Technology, ShibpurHowrahIndia

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