Pietro Paolo Ciottoli | Ricerc@Sapienza

Pubblicazioni

Titolo	Pubblicato in	Anno
Anisotropy analysis of vortex breakdown states via direct numerical simulation	10th Symposium on Turbulence, Heat and Mass Transfer	2023
Impact of non- ideal fluid modeling on droplet evaporation for aerospace applications	10th Symposium on Turbulence, Heat and Mass Transfer	2023
A Stokes number-based improvement for stochastic dispersion model for large eddy simulation	ATOMIZATION AND SPRAYS	2023
A joint numerical study of multi-regime turbulent combustion	APPLICATIONS IN ENERGY AND COMBUSTION SCIENCE	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
Assessment of subgrid dispersion models for large-eddy simulations of turbulent jet flows with dilute spray droplets	PHYSICS OF FLUIDS	2022
Evaporation and clustering of ammonia droplets in a hot environment	PHYSICAL REVIEW FLUIDS	2022
The spectral characterisation of reduced order models in chemical kinetic systems	COMBUSTION THEORY AND MODELLING	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
Flow dynamics and wall-pressure signatures in a high-Reynolds-number overexpanded nozzle with free shock separation	JOURNAL OF FLUID MECHANICS	2020
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

Progetti di Ricerca

CSP-based chemical kinetics mechanisms simplification strategy for non-premixed combustion: an application to hybrid rocket propulsion

Gruppi di ricerca

Modellistica della Combustione