Enhancement of Thermal Performance of Wickless Heat Pipe Solar Collector with Surfactant Added Nanofluid

  • Abhijeet A. Pawar
  • Vishwasinha V. Bhosale
  • Vishal S. Jagadale
Conference paper


There are various sources of renewable energy and solar energy is one of the most cleaner forms of the available resources. The solar collector is a well-established technology having few limitations. The solar collector has various applications like water heating, space heating and cooling, etc. However, thermal efficiency of these type of collectors is limited by working fluid absorption properties. The main limitations of conventional solar collectors are the pump and its power requirement, night cooling due to reverse flow of cooled water, space required is more for obtaining the natural circulation of working fluid, limited heat carrying capacity of working fluid, and pipe corrosion. An alternative solution to the above problems is the Heat pipes. Currently, the usage of nanofluid, which is basically liquid- nanoparticles colloidal dispersion as a working fluid in wickless heat pipe has been found to enhance solar collector efficiency. An experimental study has been performed for investigating the thermal performance of heat pipe solar collector which uses the circular heat pipes with working fluid as TiO2-H2O nanofluid in addition with surfactant (Olic acid). The effect of volume concentration of TiO2-H2O nanofluid in wickless heat pipe and mass flow rate of water on performance of flat plate solar collector has also been investigated.


Solar energy TiO2-H2O nanofluid Flat plate solar collector 


  1. 1.
    Wangikar SS, Misal ND (2012, December) Effect of some design parameters on performance of a shutter type vertical axis wind turbine. In: ASME 2012 gas turbine India conference (pp. 159–164). American Society of Mechanical EngineersGoogle Scholar
  2. 2.
    Wangikar SS, Jagtap SU, Tarmude AB, Pore AS, Shinde SP (2013, December) Performance analysis of casement type vertical axis wind turbine. In: ASME 2013 gas turbine India conference (pp. V001T07A004-V001T07A004). American Society of Mechanical EngineersGoogle Scholar
  3. 3.
    Muttagi VR, Wangikar SS, Bhosale SS, Bhosale SB (2016, December) Optimization of process parameters for shutter type vertical Axis wind turbine. In: Techno-societal 2016, international conference on advanced technologies for societal applications. Springer, Cham, pp 147–152Google Scholar
  4. 4.
    Noie SH (2005) Heat transfer characteristics of a two-phase closed thermosyphon. Appl Therm Eng 25(4):495–506CrossRefGoogle Scholar
  5. 5.
    Abreu SL, Colle S (2004) An experimental study of two-phase closed thermosyphons for compact solar domestic hot-water systems. Sol Energy 76(1–3):141–145CrossRefGoogle Scholar
  6. 6.
    Zuo ZJ, Gunnerson FS (1995) Heat transfer analysis of an inclined two-phase closed thermosyphon. J Heat Trans Trans ASME 117(4):1073CrossRefGoogle Scholar
  7. 7.
    Bazdidi-Tehrani F, Khabazipur A, Vasefi SI (2018) Flow and heat transfer analysis of TiO2/water nanofluid in a ribbed flat-plate solar collector. Renew Energy 122:406–418CrossRefGoogle Scholar
  8. 8.
    Ziyadanogullari NB, Yucel HL, Yildiz C (2018) Thermal performance enhancement of flat-plate solar collectors by means of three different nanofluids. Therm Sci Eng Prog 8:55–65CrossRefGoogle Scholar
  9. 9.
    Das SS, Tilekar SD, Wangikar SS, Patowari PK (2017) Numerical and experimental study of passive fluids mixing in micro-channels of different configurations. Microsyst Technol 23(12):5977–5988CrossRefGoogle Scholar
  10. 10.
    Wangikar SS, Patowari PK, Misra RD Numerical and experimental investigations on the performance of a serpentine microchannel with semicircular obstacles. Microsyst Technol:1–14Google Scholar
  11. 11.
    Pawar AA, Shelke DB (2015) Thermal performance of wickless heat pipe solar collector with surfactant added nanofluid and solar tracking-a review. Int J Sci Eng Technol Res (IJSETR) 4(1):178Google Scholar
  12. 12.
    Wang X, Xu X, Choi SUS (1999) Thermal conductivity of nanoparticle-fluid mixture. J Thermophys Heat Transf 13(4):474–480CrossRefGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2020

Authors and Affiliations

  • Abhijeet A. Pawar
    • 1
  • Vishwasinha V. Bhosale
    • 1
  • Vishal S. Jagadale
    • 1
  1. 1.MIT College of Railway Engineering & ResearchBarshiIndia

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