Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Sergio Chiva"'
Publikováno v:
iScience, Vol 26, Iss 12, Pp 108297- (2023)
Summary: This article proposes a novel method based on Deep Learning for the resolution of uniform momentum source terms in the Reynolds-Averaged Navier-Stokes equations. These source terms can represent several industrial devices (propellers, wind t
Externí odkaz:
https://doaj.org/article/e6b21b8281104bbfbf2d2b82c2696c6d
Autor:
Edgar Minoru Ofuchi, Henrique Stel, Thiago Sirino, Tatiana Silva Vieira, Francisco Javier Ponce, Sergio Chiva, Rigoberto E. M. Morales
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 11, Iss 1, Pp 258-272 (2017)
Electric submersible pump (ESP) systems are commonly used as an artificial lift technique by the petroleum industry. Operations of ESPs in oil wells are subjected to performance degradation due to the effect of oil viscosity. To understand this effec
Externí odkaz:
https://doaj.org/article/2a02c030494344c2a64675b0d1e14d23
Autor:
Jorge Pérez Mañes, Victor Hugo Sánchez Espinoza, Sergio Chiva Vicent, Michael Böttcher, Robert Stieglitz
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2014 (2014)
This paper deals with the validation of the two-phase flow models of the CFD code NEPTUNEC-CFD using experimental data provided by the OECD BWR BFBT and PSBT Benchmark. Since the two-phase models of CFD codes are extensively being improved, the valid
Externí odkaz:
https://doaj.org/article/47731fc322fa47f99a51ac263aae166d
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2014 (2014)
The Institute for Neutron Physics and Reactor Technology (INR) at the Karlsruhe Institute of Technology (KIT) is investigating the application of the meso- and microscale analysis for the prediction of local safety parameters for light water reactors
Externí odkaz:
https://doaj.org/article/4619af8ca04b4e5b980f82192fd9b641
Autor:
Rosario Arnau, Raúl Martínez-Cuenca, Sergio Iserte, Paloma Barreda, J. Climent, Sergio Chiva, Luís Basiero, Pablo Carratalà
Publikováno v:
Repositori Universitat Jaume I
Universitat Jaume I
Universitat Jaume I
The pressure for Water Resource Recovery Facilities (WRRF) operators to efficiently treat wastewater is greater than ever because of the water crisis, produced by the climate change effects and more restrictive regulations. Technicians and researcher
Autor:
Leonor Hernández, Borja Hernández, J. C. Jarque, Rosa Mondragón, J. Enrique Julia, Mark A. Pinto, Sergio Chiva, Mariano Martín
Publikováno v:
Particuology. 58:35-47
This study evaluates the single droplet drying (SDD) of detergents. Experimental data are used to validate a theoretical multistage model. The experiments are carried out in an acoustic levitator analysing six different detergent formulations at 393
Autor:
Delia Trifi, Javier Climent, Rosario Arnau, Pablo Carratalà, Mairena García, Inés Beltrán, Cristobal Badenes, Sergio Chiva, Raúl Martínez-Cuenca
Publikováno v:
Advances on Mechanics, Design Engineering and Manufacturing IV ISBN: 9783031159275
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd21c456797da6db240fa951b99d388d
https://doi.org/10.1007/978-3-031-15928-2_55
https://doi.org/10.1007/978-3-031-15928-2_55
Autor:
Sergio Iserte, Aina Macías, Raúl Martínez-Cuenca, Sergio Chiva, Roberto Paredes, Enrique S. Quintana-Ortí
Publikováno v:
Repositori Universitat Jaume I
Universitat Jaume I
Universitat Jaume I
This paper presents a hybrid methodology for accelerating Computational Fluid Dynamics (CFD) simulations intertwining inferences from deep neural networks (DNN). The strategy leverages the local spatial data of the velocity field to leverage three-di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb9f2b06c562438a5c30795b77c68558
Publikováno v:
Experimental and Computational Multiphase Flow. 4:221-240
This work presents a numerical study of performance characteristics and flow dynamics of a centrifugal rotor operating with gas-liquid flow. An Euler-Euler polydispersed model is adopted, which was validated in a previous publication and is used in t
Publikováno v:
Repositori Universitat Jaume I
Universitat Jaume I
Universitat Jaume I
Anaerobic digestion (AD) has become an essential process for sludge treatment and its optimum performance is related to its mixing degree. In this study, a full-scale Anaerobic Digester (ADer) with an external recirculation mixing system was studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c25ca325f916449c01caa7925789d22