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Analytical investigation of nanoparticle migration in a duct considering thermal radiation

Journal Article


Abstract


  • Buongiorno model is applied to investigate nanofluid migration through a permeable duct in the presence of external forces. Influences of radiation and Joule heating on first law equation are added. Final formulas are solved via differential transform method. Roles of suction, thermophoretic, radiation and Brownian motion parameters, Schmidt number, Hartmann number, Eckert number were presented. Results show that temperature gradient improves with the enhancement of Reynolds number, suction and Radiation parameters. Nu augments with the augmentation of Hartmann and Eckert numbers, while reverse behavior is seen for skin friction coefficient. Also, it can be concluded that Nusselt number enhances with the increase in radiation parameter but it decreases with the increase in Brownian motion.

UOW Authors


  •   Li, Zhixiong (external author)
  •   Saleem, S (external author)
  •   Shafee, Ahmad (external author)
  •   Chamkha, Ali (external author)
  •   Du, Sunwen (external author)

Publication Date


  • 2019

Citation


  • Li, Z., Saleem, S., Shafee, A., Chamkha, A. J. & Du, S. (2019). Analytical investigation of nanoparticle migration in a duct considering thermal radiation. Journal of Thermal Analysis and Calorimetry: an international forum for thermal studies, 135 (3), 1629-1641.

Scopus Eid


  • 2-s2.0-85050209038

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers1/2345

Number Of Pages


  • 12

Start Page


  • 1629

End Page


  • 1641

Volume


  • 135

Issue


  • 3

Place Of Publication


  • Hungary

Abstract


  • Buongiorno model is applied to investigate nanofluid migration through a permeable duct in the presence of external forces. Influences of radiation and Joule heating on first law equation are added. Final formulas are solved via differential transform method. Roles of suction, thermophoretic, radiation and Brownian motion parameters, Schmidt number, Hartmann number, Eckert number were presented. Results show that temperature gradient improves with the enhancement of Reynolds number, suction and Radiation parameters. Nu augments with the augmentation of Hartmann and Eckert numbers, while reverse behavior is seen for skin friction coefficient. Also, it can be concluded that Nusselt number enhances with the increase in radiation parameter but it decreases with the increase in Brownian motion.

UOW Authors


  •   Li, Zhixiong (external author)
  •   Saleem, S (external author)
  •   Shafee, Ahmad (external author)
  •   Chamkha, Ali (external author)
  •   Du, Sunwen (external author)

Publication Date


  • 2019

Citation


  • Li, Z., Saleem, S., Shafee, A., Chamkha, A. J. & Du, S. (2019). Analytical investigation of nanoparticle migration in a duct considering thermal radiation. Journal of Thermal Analysis and Calorimetry: an international forum for thermal studies, 135 (3), 1629-1641.

Scopus Eid


  • 2-s2.0-85050209038

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers1/2345

Number Of Pages


  • 12

Start Page


  • 1629

End Page


  • 1641

Volume


  • 135

Issue


  • 3

Place Of Publication


  • Hungary