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Rheology pp 321-325 | Cite as

Heat Transfer in Wedge Flow of a Micropolar Fluid

  • V. M. Soundalgekar
  • H. S. Takhar

Abstract

The theory of fluids with microstructures was first given by Eringen (1964, 1965), and they are called micropolar fluids. These fluids exhibit microrotational effects and microrotational inertia. The flow of such fluids under different conditions was studied by Eringen (1966), Ariman et al. (1967), Ariman (1968), and Willson (1970). The boundary layer flow of these fluids was presented for the case of a flat plate by Ahmadi (1976) and for a stagnation point by Ebert (1973). The heat transfer aspect of boundary layer flow of micropolar fluids past a semi-infinite flat plate was given by Takhar and Soundalgekar (to be published). Wedge flow of these fluids was studied by Nath (1975). We now propose to study the heat transfer aspect of wedge flow of a micropolar fluid.

Keywords

Boundary Layer Flow Micropolar Fluid Eckert Number Polar Fluid Wedge Flow 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Ahmadi, G., 1976, Self-similar solution of incompressible micropolar boundary layer flow over a semi-infinite plate, Int. J. Engng. Sci., 14:639.CrossRefGoogle Scholar
  2. Ariman, T., 1968, Micropolar and dipolar fluids, Int. J. Engng. Sci., 6:1.CrossRefGoogle Scholar
  3. Ariman, T., Kakmak, A.S., and Hill, L.R., 1967, Flow of micropolar fluids between two concentric cylinders, Phys. Fluids, 10:2545.CrossRefGoogle Scholar
  4. Ebert, F., 1973, A similarity solution for the boundary layer flow of a polar fluid, Chem. Eng. J., 5:85.CrossRefGoogle Scholar
  5. Eringen, A.C., 1964, Simple microfluids, Int. J. Engng. Sci., 2:205.CrossRefGoogle Scholar
  6. Eringen, A.C., 1965, Mechanics of micromorphic materials, Proc. XI Int. Cong, of Appl. Mech., Springer Verlag.Google Scholar
  7. Eringen, A.C., 1966, Theory of micropolar fluids, J. Math. and Mech., 16:1.Google Scholar
  8. Nath, G., 1975, Similar solutions for the incompressible laminar boundary layer with pressure gradient in micropolar fluids, Rheol. Acta, 14:850.CrossRefGoogle Scholar
  9. Takhar, H.S., and Soundalgekar, V.M., Heat transfer on a semi-infinite plate of micropolar fluid (to be published).Google Scholar
  10. Willson, A.J., 1970, Boundary layers in micropolar liquids, Proc. Camb. Phil. Soc., 67:469.CrossRefGoogle Scholar

Copyright information

© Plenum Press, New York 1980

Authors and Affiliations

  • V. M. Soundalgekar
    • 1
  • H. S. Takhar
    • 2
  1. 1.Department of MathematicsIndian Institute of TechnologyPowai, BombayIndia
  2. 2.Simon Engineering LaboratoriesManchester UniversityManchesterUK

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