Viscous flow between two sinusoidally deforming curved concentric tubes: Advances in endoscopy

McCash, L. B., Akhtar, Salman, Nadeem, Sohail, Saleem, Salman and Issakhov, Alibek (2021) Viscous flow between two sinusoidally deforming curved concentric tubes: Advances in endoscopy. Scientific Reports, 11. ISSN 2045-2322

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Abstract

Viscous flow between two sinusoidally deforming curved concentric tubes is mathematically investigated for the first time. Exact solutions are computed to analyse the flow between these two tubes and graphical outcomes are included for a thorough analysis of the solutions. The present article has prime applications in endoscopy as a novel peristaltic endoscope is introduced first time for a curved sinusoidal tube. This curved nature of outer sinusoidal tube with a flexible peristaltic endoscope placed inside it covers the topic of practical applications like endoscopy of human organs having curved shapes and the maintenance of complex machineries that involve complex curve structures. The usage of a flexible peristaltic endoscope inside a curved sinusoidal tube makes the process of catheterization more comfortable.

Item Type: Article
Additional Information: Funding Information: The authors extend their appreciation to the Deanship of Scientific Research at King Khalid University for funding this work through research groups program under Grant No. RGP.1/46/42.
Faculty \ School: Faculty of Science > School of Mathematics
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Depositing User: LivePure Connector
Date Deposited: 05 Oct 2021 01:21
Last Modified: 20 Oct 2021 03:27
URI: https://ueaeprints.uea.ac.uk/id/eprint/81552
DOI: 10.1038/s41598-021-94682-8

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