Profesor jornada completa
- hernan.olguin@usm.cl
- Ir a Scopus
Hernán Olguín Astudillo
Doctor of Science (Dr. rer. nat.), Combustion Physics, Universität Heidelberg
Áreas de especialización
Teoría y modelación de la combustión, Interacciones Química/Turbulencia, Mecánica de fluidos estadística, Modelos de Flamelet.
Publicaciones Seleccionadas
- Olguin, H., Huenchuguala, F., Sun, Z., Hasse, C., Scholtissek, A., (2023), “Three Questions regarding Scalar Gradient Equations in Flamelet Theory”, Combustion and Flame (WoS)
- Lopez, L., Giusti, A., Gutheil, E., Olguin, H., (2022), “On the Effects of the Fuel Injection Phase on Heat Release and Soot Formation in Counterflow Flames”, Energy 258 (part B), 124306 (WoS)
- Ying, Z., Olguin, H., Gutheil, E., (2022), “Multiple Structures of Laminar Fuel-rich Spray Flames in the Counterflow Configuration”, Combustion and Flame 243, 111997 (WoS)
- Scholtissek, A., Popp, S., Hartl, S., Olguin, H., Domingo, P., Vervisch, L., Hasse, C., (2020) “Derivation and Analysis of Two-dimensional Composition Space Equations for Multi-regime Combustion using Orthogonal Coordinates”, Combustion and Flame 218 (WoS)
- Hu, Y., Kai, R., Kurose, R., Gutheil, E., Olguin, H., (2020) “Large Eddy Simulation of a Partially Pre-Vaporized Ethanol Reacting Spray using the Multiphase DTF/Flamelet Model”, International Journal of Multiphase Flow 125, 103216 (WoS)
- Olguin, H., Scholtissek, A., Gonzalez, S., Gonzalez, F., Ihme, M., Hasse, C., Gutheil, E., (2019) “Closure of the Scalar Dissipation Rate in the Spray Flamelet Equations through a Transport Equation for the Gradient of the Mixture Fraction”, Combustion and Flame 208 (WoS)
- Gonzalez, H., Caro, S., Toledo, M., Olguin, H., (2018) “Syngas Production from Polyethylene and Biogas in Porous Media Combustion”, International Journal of Hydrogen Energy 43 (WoS)
- Hu, Y., Olguin, H., Gutheil, E., (2017) “Transported Joint PDF Simulation of Turbulent Spray Flames Combined with a Spray Flamelet Model Using a Transported Scalar Dissipation Rate”, Combustion Science and Technology 189(2) (WoS)
- Hu, Y., Olguin, H., Gutheil, E., (2017) “A Spray Flamelet/Progress Variable Approach Combined with a Transported Joint PDF Model for Turbulent Spray Flames”, Combustion Theory and Modelling 21(3) (WoS)
- Olguin, , Gutheil, E., (2015) “Derivation and Evaluation of a Multi-regime Spray Flamelet Model”, Zeitschrift für Physikalische Chemie 229(4) (WoS)
- Olguin, , Gutheil, E., (2014) “Influence of Evaporation on Spray Flamelet Structures”, Combustion and Flame 161 (WoS)
Otras publicaciones
- Olguín, H., Gutheil, E., 2014, “Theoretical and numerical study of evaporation effects in spray flamelet modeling”, ERCOFTAC Series, 3rd International Workshops on Turbulent Spray Combustion, Vol. 19, pp 79-106, Springer Netherland.
- Olguin, P. Hindenberg, E. Gutheil, 2014, “Numerical and theoretical analysis of laminar counterflowing spray flames for use in turbulent combustion modeling”, American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FEDSM, Vol. 1C, ASME.
- Olguín, H., Gutheil, E., 2014, Chapter “Theoretical and numerical study of evaporation effects on turbulent spray flamelet modeling”, in “Experiments and Numerical Simulations of Turbulent Combustion of Diluted Sprays”, ERCOFTAC Series, pp 79-106, B. Merci, E. Gutheil (Eds.), Springer, ISBN 978-3-319-04677-8.
Proyectos de investigación
- “Towards a multi-regime flamelet model for turbulent spray flames”, FONDECYT Nº 11171020, 3 años, 2017, Investigador Principal.
- “Inert Porous Media Burners for Bakery Furnaces”, Impacta Energía, 6 meses, 2016, Investigador.
- “Establishment of an experimental setup for evaluating and improving flamelet models for the prediction of soot production in diffusion flames”, Proyecto Interno DGIP 216.25.4, 2 años, 2016, Investigador Principal.
- “Simulation of the combustion of liquid biofuels”, Proyecto Interno DGIP 25.15.44, 1 año, 2015, Investigador Principal.
