Some exact solutions of couple stress fluids

S. Islam; Murad Ullah; Akhtar Hussain; A. M. Siddiqui

doi:10.1615/ComputThermalScien.v3.i2.20

Some exact solutions of couple stress fluids

S. Islam, Murad Ullah, Akhtar Hussain, A. M. Siddiqui

Penn State York

Research output: Contribution to journal › Article › peer-review

Abstract

In this paper, we investigated theoretically the flow of an incompressible 2D couple stress fluid. Here, we considered the flows for which the stream function is given by ψ = y + f(x) e^ky, where k is a real constant and f(x) is a function to be determined.We obtained the exact expressions for the stream function and thus the velocity and pressure for different values of k and for the different values of viscosities.

Original language	English (US)
Pages (from-to)	103-109
Number of pages	7
Journal	Computational Thermal Sciences
Volume	3
Issue number	2
DOIs	https://doi.org/10.1615/ComputThermalScien.v3.i2.20
State	Published - 2011

All Science Journal Classification (ASJC) codes

Energy Engineering and Power Technology
Surfaces and Interfaces
Fluid Flow and Transfer Processes
Computational Mathematics

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10.1615/ComputThermalScien.v3.i2.20

Cite this

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Some exact solutions of couple stress fluids

Abstract

All Science Journal Classification (ASJC) codes

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