Código de proyecto: 713679

Palabras clave: Hashtag Etiqueta «#» @uroweb @residentesaeu @infoAeu

Fecha de alta del registro: 2023-07-31

Versión del articulo depositado: info:eu-repo/semantics/publishedVersion

URL Documento de licencia: http://repositori.urv.cat/ca/proteccio-de-dades/

Referencia al articulo segun fuente origial: Experimental And Computational Multiphase Flow. 2 (1): 41-45

Referencia de l'ítem segons les normes APA: Sassi P., Pallares J., Stiriba Y. (2020). Visualization and measurement of two-phase flows in horizontal pipelines. Experimental And Computational Multiphase Flow, 2(1), 41-45. DOI: 10.1007/s42757-019-0022-1

Acrónimo: MFP

Tipo de publicación: Journal Publications

Autor según el artículo: Sassi P., Pallares J., Stiriba Y.

Departamento: Enginyeria Mecànica

Autor/es de la URV: Pallarés Curto, Jorge María

Resumen: Understanding the dynamics of gas-liquid two-phase flows (G/L), is crucial to predict the transport efficiency of the mixture and the energy needed for pumping. In addition, many industrial processes are governed by momentum, heat, and mass transfer phenomena between the phases. Many examples can be found in the different stages of refinement up to the production of petroleum products, biomass transport, chemical reactors, nuclear waste decommissioning, pulp, and paper production, among many others. In this study, an experimental facility designed to analyze G/L mixture is presented and discussed. The experimental results are presented for gas-liquid flows in horizontal 30 mm ID pipelines. The mixture involved is composed of air and water. The superficial velocity of the liquid phase is in the range of 0–2 m/s and the gas phase from 0 to 2 m/s. The experimental data accounts for pressure loss, hold-up, superficial velocities, and flow regimes. A flow map is presented covering the specified ranges, and two-phase correlations for hold-up and frictional pressure loss are reported and compared with the available experimental data.

Áreas temáticas: Nuclear energy and engineering Nuclear and high energy physics Mechanical engineering Fluid flow and transfer processes

Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 26618869

Direcció de correo del autor: jordi.pallares@urv.cat

Identificador del autor: 0000-0003-0305-2714

Fecha de publicacion del artículo: 2020

Enlace a la fuente original: https://link.springer.com/article/10.1007/s42757-019-0022-1

Programa de financiación: H2020-MSCA

DOI del artículo: 10.1007/s42757-019-0022-1

Entidad: Universitat Rovira i Virgili

Año de publicación de la revista: 2020

Acción del progama de financiación: Martí i Franquès COFUND