Showing papers by "R. Usha published in 1989"

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Journal Article•DOI•

Pressure drop in stenosed narrow passages

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R. Usha¹, K. Hemalatha¹, T. Amaranath², R Nigam³•Institutions (3)

Anna University¹, University UCINF², Indian Institute of Technology Madras³

01 Jul 1989-Fluid Dynamics Research

TL;DR: Under a constant pressure gradient, it is found that the upstream pressure in a configuration with stenosis is greater than the corresponding pressure in Poiseuille flow having the same volume flux and downstream pressure.

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2 citations