High-speed image processing of fluid particle breakage in turbulent flow

Visualization and analysis of size and shape of fluid particles breakage in turbulent flow have been studied using high speed cameras and an image processing technique. The focus of this experimental research was set to investigate and discuss the accuracy and uncertainties of the different measurem...

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Autores principales:	Nicolas La Forgia, Eirik Helno Herø, Hugo Atle Jakobsen
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Fluid particle breakage Experimental investigation Image processing Droplet and bubble deformation Particle size determination Chemical engineering TP155-156
Acceso en línea:	https://doaj.org/article/0dde01edc88b47ed8eacd752169a812b
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id	oai:doaj.org-article:0dde01edc88b47ed8eacd752169a812b
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spelling	oai:doaj.org-article:0dde01edc88b47ed8eacd752169a812b2021-11-26T04:39:23ZHigh-speed image processing of fluid particle breakage in turbulent flow2590-140010.1016/j.cesx.2021.100117https://doaj.org/article/0dde01edc88b47ed8eacd752169a812b2021-11-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2590140021000307https://doaj.org/toc/2590-1400Visualization and analysis of size and shape of fluid particles breakage in turbulent flow have been studied using high speed cameras and an image processing technique. The focus of this experimental research was set to investigate and discuss the accuracy and uncertainties of the different measurements obtained through image processing. The discussion presented shows different aspects in which image processing can affect the accuracy of the measurements obtained, with particular emphasis on the effects of the sizes determination of fluid particles. A novel approach for image segmentation is also presented and compared. We found that a higher accuracy can be achieved when this method is used.Nicolas La ForgiaEirik Helno HerøHugo Atle JakobsenElsevierarticleFluid particle breakageExperimental investigationImage processingDroplet and bubble deformationParticle size determinationChemical engineeringTP155-156ENChemical Engineering Science: X, Vol 12, Iss , Pp 100117- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Fluid particle breakage Experimental investigation Image processing Droplet and bubble deformation Particle size determination Chemical engineering TP155-156
spellingShingle	Fluid particle breakage Experimental investigation Image processing Droplet and bubble deformation Particle size determination Chemical engineering TP155-156 Nicolas La Forgia Eirik Helno Herø Hugo Atle Jakobsen High-speed image processing of fluid particle breakage in turbulent flow
description	Visualization and analysis of size and shape of fluid particles breakage in turbulent flow have been studied using high speed cameras and an image processing technique. The focus of this experimental research was set to investigate and discuss the accuracy and uncertainties of the different measurements obtained through image processing. The discussion presented shows different aspects in which image processing can affect the accuracy of the measurements obtained, with particular emphasis on the effects of the sizes determination of fluid particles. A novel approach for image segmentation is also presented and compared. We found that a higher accuracy can be achieved when this method is used.
format	article
author	Nicolas La Forgia Eirik Helno Herø Hugo Atle Jakobsen
author_facet	Nicolas La Forgia Eirik Helno Herø Hugo Atle Jakobsen
author_sort	Nicolas La Forgia
title	High-speed image processing of fluid particle breakage in turbulent flow
title_short	High-speed image processing of fluid particle breakage in turbulent flow
title_full	High-speed image processing of fluid particle breakage in turbulent flow
title_fullStr	High-speed image processing of fluid particle breakage in turbulent flow
title_full_unstemmed	High-speed image processing of fluid particle breakage in turbulent flow
title_sort	high-speed image processing of fluid particle breakage in turbulent flow
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/0dde01edc88b47ed8eacd752169a812b
work_keys_str_mv	AT nicolaslaforgia highspeedimageprocessingoffluidparticlebreakageinturbulentflow AT eirikhelnoherø highspeedimageprocessingoffluidparticlebreakageinturbulentflow AT hugoatlejakobsen highspeedimageprocessingoffluidparticlebreakageinturbulentflow
_version_	1718409823014354944

High-speed image processing of fluid particle breakage in turbulent flow

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