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Acta Mechanica

, Volume 107, Issue 1–4, pp 199–204 | Cite as

The flow of a viscoelastic fluid past a porous plate

  • P. D. Ariel
Note

Summary

The flow of a second order viscoelastic fluid past a porous plate is considered. It is characterized by a boundary value problem in which the order of the differential equation exceeds the number of available boundary conditions. The boundary value problem is solved by making a plausible assumption, namely that the variation of the normal derivative of the velocity at the plate withk is sufficiently smooth, wherek is the viscoelastic fluid parameter. Under this assumption it is shown that dual solutions exist for values ofk less than a critical value. Beyond this value, no solution exists.

Keywords

Boundary Condition Differential Equation Dynamical System Fluid Dynamics Transport Phenomenon 
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

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Copyright information

© Springer-Verlag 1994

Authors and Affiliations

  • P. D. Ariel
    • 1
  1. 1.Department of Mathematics and Computer ScienceMoi UniversityEldoretKenya

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