SWIRL FLOW ANALYSIS BASED ON ELECTRICAL CAPACITANCE TOMOGRAPHY

Ayoub  Saoud; Volodymyr  Mosorov; Krzysztof  Grudzień

doi:10.5604/20830157.1201311

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Published: May 10, 2016

DOI: https://doi.org/10.5604/20830157.1201311

Issue Vol. 6 No. 2 (2016)

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SWIRL FLOW ANALYSIS BASED ON ELECTRICAL CAPACITANCE TOMOGRAPHY
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DOI

https://doi.org/10.5604/20830157.1201311

Authors

Ayoub Saoud

asaoud@kis.p.lodz.pl

Lodz University of Technology, Institute of Applied Computer Science, Poland

Volodymyr Mosorov

volodymyr.mosorov@p.lodz.pl

Lodz University of Technology, Institute of Applied Computer Science, Poland

Krzysztof Grudzień

kgrudzi@iis.p.lodz.pl

Lodz University of Technology, Institute of Applied Computer Science, Poland

Abstract

This paper describes an application of dual-plane Electrical Capacitance Tomography (ECT) system for gas-solid swirl flow measuremetns. The angular component of the velocity in the pipes cross section was calculated. The angular velocity was determined based on tomographic data sets obtained from the physical model and also simulated data sets of the swirl flow phenomena. Analysis of material concentration changes in time, with the aid of sequences of 2D reconstruction images, allowed to swirling flow, angular velocity vectors to be successfully evaluated.

Keywords:

electrical capacitance tomography, swirl flow, flow velocity

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Saoud, A. ., Mosorov, V. ., & Grudzień, K. . (2016). SWIRL FLOW ANALYSIS BASED ON ELECTRICAL CAPACITANCE TOMOGRAPHY. Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, 6(2), 19–23. https://doi.org/10.5604/20830157.1201311

SWIRL FLOW ANALYSIS BASED ON ELECTRICAL CAPACITANCE TOMOGRAPHY

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