Computer Applications in Science & Engineering: Enviaments recents
Ara es mostren els items 13-24 de 370
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Uncertainties, complexities and possible forecasting of Volcán de Colima energy emissions (Mexico, years 2013–2015) based on a fractal reconstruction theorem
(2023-12-08)
Article
Accés obertThe effusive–explosive energy emission process in a volcano is a dynamic and complex physical phenomenon. The importance of quantifying this complexity in terms of the physical and mathematical mechanisms that govern these ... -
Calibration of absorbing boundary layers for geoacoustic wave modeling in pseudo-spectral time-domain methods
(Copernicus Publications, 2023)
Article
Accés obertThis paper develops a calibration methodology of the artificial absorbing techniques typically used by Fourier pseudo-spectral time-domain (PSTD) methods for geoacoustic wave simulations. Specifically, we consider the ... -
LES investigation of soot formation in a turbulent non-premixed jet flame with sectional method and FGM chemistry
(Elsevier, 2024)
Article
Accés obertThis study proposes a detailed soot modeling framework for large-eddy simulation (LES) to accurately predict soot formation and particle size distributions (PSD) in turbulent reacting flows. The framework incorporates ... -
A dispersion analysis of uniformly high order, interior and boundaries, mimetic finite difference solutions of wave propagation problems
(Springer, 2024)
Article
Accés obertA preliminary stability and dispersion study for wave propagation problems is developed for mimetic finite difference discretizations. The discretization framework corresponds to the fourth-order staggered-grid Castillo-Grone ... -
Evaluating the spread of Omicron COVID-19 variant in Spain
(Elsevier, 2023)
Article
Accés obertThis work analyzes the propagation the highly transmissible COVID-19 variant Omicron across Spain via simulation by using EpiGraph. EpiGraph is an agent-based parallel simulator that reproduces the COVID-19 propagation ... -
Impact of RF waves – fast NBI ions interaction on the fusion performance in JET DTE2 campaign
(IOP Publishing, 2023)
Article
Accés obertThis work studies the interaction between Radio Frequency (RF) waves used for Ion Cyclotron Resonance Heating (ICRH) and the fast Deuterium (D) and Tritium (T) Neutral Beam Injected (NBI) ions in DT plasma. The focus is ... -
Turbulent boundary layer in a 3-element high-lift wing: coherent structures identification
(Springer, 2023)
Capítol de llibre
Accés restringit per política de l'editorialA large eddy simulation (LES) of the flow past a 30P30N high-lift three-element wing is performed at the angle of attack AoA = 9º and a Reynolds number of Re = 750,000, based on the nested chord. Results are validated ... -
Overview of interpretive modelling of fusion performance in JET DTE2 discharges with TRANSP
(IOP Publishing, 2023-11)
Article
Accés obertIn the paper we present an overview of interpretive modelling of a database of JET-ILW 2021 D-T discharges using the TRANSP code. The main aim is to assess our capability of computationally reproducing the fusion performance ... -
Numerical assessment of the effect of hydrogen enrichment of a technically premixed swirl-stabilized natural gas flame
(American Society of Mechanical Engineers (ASME), 2023)
Text en actes de congrés
Accés obertHigh-fidelity large eddy simulations (LES) are conducted for lean natural gas flames with different levels of hydrogen enrichment in a technically premixed swirl-stabilized combustor (PRECCINSTA) operated at atmospheric ... -
Models and explanatory variables in modelling failure for drinking water pipes to support asset management: a mixed literature review
(Springer, 2023-10-13)
Article
Accés obertThere is an increasing demand to enhance infrastructure asset management within the drinking water sector. A key factor for achieving this is improving the accuracy of pipe failure prediction models. Machine learning-based ... -
Scalable multi-chip quantum architectures enabled by cryogenic hybrid wireless/quantum-coherent network-in-package
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Text en actes de congrés
Accés obertThe grand challenge of scaling up quantum computers requires a full-stack architectural standpoint. In this position paper, we will present the vision of a new generation of scalable quantum computing architectures featuring ... -
When matter and information merge into “Quantum”
(Nature Research, 2023)
Article
Accés obertDespite only being its 3rd edition, the QUANTUM MATTER international conference & expo (QUANTUMatter) has already become a reference event for communities involved in the study of quantum materials, quantum information and ...