Flow of Micropolar Fluid Between Two Parallel Plates with Different Periodic Suction and Injection
Ajit Kumar1, Preeti2

1Dr. Ajit Kumar*, Assistant Professor , Department of Mathematics Teerthanker Mahaveer University Moradabad.
2Preeti, Assistant Professor , Department of Mathematics Noida Institute Of Engineering of Technology Greater Noida.

Manuscript received on February 06, 2020. | Revised Manuscript received on February 10, 2020. | Manuscript published on February 30, 2020. | PP: 1078-1083 | Volume-9 Issue-3, February, 2020. | Retrieval Number: A1404109119/2020©BEIESP | DOI: 10.35940/ijeat.A1404.129320
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Abstract: The unsteady stokes flow of incompressible micropolar fluid between two porous plates is considered. The lower plate is subjected to periodic suction and different periodic injection is applied at the upper plate. Stream function for the flow is obtained and the variation of velocity function f  & g with – is shown graphically. The effects of the dimensionless parameters p, frequency parameter pt, micropolarity parameter pl and the microrotation parameter pj on the velocity functions f and microrotation velocity function g are discussed and shown through the graphs.
Keywords: Unsteady stokes flow, micropolar fluid, porous plates, periodic suction and injection.