Effect of magneto hydrodynamic using micro-polar fluid between circular stepped plate
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Full Text |
Pdf
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Author |
A. Johny and E. Sujatha
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e-ISSN |
1819-6608 |
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On Pages
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543-548
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Volume No. |
18
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Issue No. |
05
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Issue Date |
April 05, 2023
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DOI |
https://doi.org/10.59018/032377
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Keywords |
circular stepped plate, MHD, micro-polar fluid, squeeze film technique.
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Abstract
The impact of MHD on a circular stepped plate lubricated with micro-polar fluid is being investigated. The modified Reynolds equation is derived considering MHD and squeezing film technique. The expressions for pressure, workload, and time height relationship are obtained. The comparison of the effect of MHD in its presence and absence is carried out to enumerate its importance. The variation between the parameters like coupling number, micro-polar parameter, step size, Hartman number, and height are analyzed.
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