Riccardo Malpica Galassi

Pubblicazioni

Titolo Pubblicato in Anno
Model-to-model Bayesian calibration of a Chemical Reactor Network for pollutant emission predictions of an ammonia-fuelled multistage combustor INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 2023
Uncertainty quantification analysis of Reynolds-averaged Navier–Stokes simulation of spray swirling jets undergoing vortex breakdown INTERNATIONAL JOURNAL OF SPRAY AND COMBUSTION DYNAMICS 2023
A Stokes number-based improvement for stochastic dispersion model for large eddy simulation ATOMIZATION AND SPRAYS 2023
An adaptive time-integration scheme for stiff chemistry based on computational singular perturbation and artificial neural networks JOURNAL OF COMPUTATIONAL PHYSICS 2022
A Family of Skeletal Mechanisms for Methane Oxidation at High Pressure 44th Meeting of the Italian Section of the Combustion Institute 2022
The spectral characterisation of reduced order models in chemical kinetic systems COMBUSTION THEORY AND MODELLING 2022
PyCSP: A Python package for the analysis and simplification of chemically reacting systems based on Computational Singular Perturbation COMPUTER PHYSICS COMMUNICATIONS 2022
The partially stirred reactor model for combustion closure in large eddy simulations: physical principles, sub-models for the cell reacting fraction, and open challenges PHYSICS OF FLUIDS 2022
Impact of scalar mixing uncertainty on the predictions of reactor-based closures: Application to a lifted methane/air jet flame PROCEEDINGS OF THE COMBUSTION INSTITUTE 2022
Hybrid-electric propulsive systems sizing and performance evaluation tool for aircraft and UAV Proceedings of the 9th IEEE International Workshop on Metrology for Aerospace 2022
Large eddy simulation of multi-regime burner: a reaction mechanism sensitivity analysis AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022 2022
Large eddy simulation with flamelet progress variable approach via neural network acceleration AIAA Scitech 2021 Forum 2021
Local combustion regime identification using machine learning COMBUSTION THEORY AND MODELLING 2021
Uncertainty quantification in RANS prediction of LOX cross-flow injection in methane AIAA Propulsion and Energy Forum, 2021 2021
Uncertainty quantification in RANS of LOX-CH4 pintle injector 43rd Meeting of the Italian Section of the Combustion Institute 2021
Uncertainty quantification in RANS of LOX-CH4 pintle injector 13th Asia-Pacific Conference on Combustion 2021 2021
uncertainty quantification analysis of RANS of spray swirling jets 18th International Conference on Flow Dynamics (ICFD2021) 2021
Multi-stage heat release in lean combustion: Insights from coupled tangential stretching rate (TSR) and computational singular perturbation (CSP) analysis COMBUSTION AND FLAME 2020
Computational singular perturbation method and tangential stretching rate analysis of large scale simulations of reactive flows: feature tracking, time scale characterization, and cause/effect identification. Part 1, basic concepts Data analysis for direct numerical simulations of turbulent combustion: From equation-based analysis to machine learning 2020
Computational singular perturbation method and tangential stretching rate analysis of large scale simulations of reactive flows: feature tracking, time scale characterization, and cause/effect identification. Part 2, analyses of ignition systems, laminar and turbulent flames Data analysis for direct numerical simulations of turbulent combustion. From equation-based analysis to machine learning 2020

ERC

  • PE4_12
  • PE8_1
  • PE8_4
  • PE8_8

KET

  • Big data & computing
  • Sustainable technologies & development

Interessi di ricerca

  • Aerospace Propulsion, Pollutant emissions, Hybrid-Electric aircrafts 

  • Combustion modelling

  • Numerical simulation of reacting flows and sprays

  • Linear/Non-Linear multi-scale dynamical systems

  • Model reduction

  • Uncertainty quantification 

  • Machine Learning in combustion

Keywords

combustion

Gruppi di ricerca

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