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Hernán Andrés Olguín Astudillo

Profesor (planta) / Investigador

Universidad Técnica Federico Santa María

Valparaíso, Chile

Flamelet Theory; Two-Dimensional Composition Space Combustion Theory; The Physics of Scalar Gradients; Turbulence-Chemistry Interactions; Stretch Theory; Probability Density Function Methods

PhD in Physical Chemistry / Combustion Physics, UNIVERSITAT HEIDELBERG. Alemania, 2015

Profesor (planta) / Investigador Full Time

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Reactive Flow Physics Group / Department of Mechanical Engineering

Valparaíso, Chile

2014 - A la fecha
Visiting Scientist (DAAD) Full Time

TECHNISCHE UNIVERSITAT DARMSTADT

Institute for Simulation of reactive Thermo-Fluid Systems

Darmstadt, Chile

2022 - 2022
PhD Student (DAAD) Full Time

UNIVERSITAT HEIDELBERG

Institute of Physical Chemistry

Heidelberg, Alemania

2011 - 2015
Doctoral Fellow Full Time

HGS MATHCOMP - MATHEMATICAL AND COMPUTATIONAL METHODS FOR THE SCIENCES

Interdisciplinary Center for Scientific Computing

Heidelberg, Alemania

2012 - 2015
PhD Exchange Student Full Time

UNIVERSITY OF CAMBRIDGE

King's College

Cambridge, Reino Unido

2014 - 2014
Visiting Scientist (DAAD/CONICYT) Full Time

GZB BOCHUM (Currently part of FRAUNHOFER IEG) / RWTH AACHEN

Bochum / Aachen, Alemania

2010 - 2011

Profesor (planta) / Investigador Full Time

UNIVERSIDAD TÉCNICA FEDERICO SANTA MARÍA

Valparaíso, Chile

2014 - A la fecha

Completed Master Theses (As Main Advisor)

Francisco Rivadeneira Caro, 2022 - "ESTUDIO DE LOS EFECTOS DE LA CURVATURA EN LLAMAS LAMINARES DE SPRAY"

Felipe González Huenchuguala, 2020 - “CIERRE DE LAS ECUACIONES DE FLAMELET PARA SPRAY. UNA FORMULACIÓN LAGRANGIANA PARA LA FASE LÍQUIDA EN LLAMAS DE FLUJOS OPUESTOS”

Luis López de Oliveira, 2020 - "INFLUENCIA DE LA EVAPORACIÓN EN LA ESTRUCTURA DE LLAMAS DE SPRAY DE ETANOL Y N-BUTANOL EN UNA CONFIGURACIÓN DE FLUJOS OPUESTOS"

Sebastián González Bernucci, 2019 - "CIERRE DE LA TASA DE DISIPACIÓN ESCALAR EN LAS ECUACIONES DE FLAMELET EN SPRAY A TRAVÉS DEL GRADIENTE DE LA FRACCIÓN DE MEZCLA"

DGIIP-UTFSM Scholarship

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Chile, 2015

For the completion of the Ph.D. Thesis
DAAD Scholarship for Doctoral Students

DEUTSCHER AKADEMISCHER AUSTAUSCHDIENST

Alemania, 2011

For the entire PhD program at Heidelberg University
HGS MathComp Complementary Scholarship

UNIVERSITAT HEIDELBERG

Alemania, 2012

For attending conferences during the Ph.D.
“Dr. Sophie-Bernthsen” Award

UNIVERSITAT HEIDELBERG

Alemania, 2014

In recognition of outstanding academic achievements
Cambridge-Heidelberg Summer Scholarship

UNIVERSITAT HEIDELBERG

Alemania, 2014

For a 4 weeks research stay at King´s College Cambridge
CONICYT Scholarship (Energy Program)

CONICYT

Chile, 2011

For a 6 months research stay at GZB Bochum
DAAD Scholarship for young scientists

DEUTSCHER AKADEMISCHER AUSTAUSCHDIENST

Alemania, 2010

For a 6 months research stay at GZB Bochum
DAAD Winter Course Scholarship

DEUTSCHER AKADEMISCHER AUSTAUSCH DIENST

Alemania, 2010

For a 6 weeks language course at IIK Düsseldorf


A self-consistent extension of flamelet theory for partially premixed combustion Olguin, Hernan; Domingo, Pascale; Vervisch, Luc Article ISI SCOPUS Combustion and Flame (2023)
Three questions regarding scalar gradient equations in flamelet theory Olguin, Hernan; Huenchuguala, Felipe; Sun, Zhen; Hasse, Christian; Scholtissek, Arne Article ISI SCOPUS Combustion and Flame (2023)
Multiple structures of laminar fuel-rich spray flames in the counterflow configuration Ying, Zhaoping; Olguin, Hernan; Gutheil, Eva Article ISI SCOPUS Combustion and Flame (2022)
On the effects of the fuel injection phase on heat release and soot formation in counterflow flames Giusti, Andrea; Gutheil, Eva; Olguin, Hernan Article ISI SCOPUS Energy (2022)
Derivation and analysis of two-dimensional composition space equations for multi-regime combustion using orthogonal coordinates Popp S.; Hartl S.; Domingo P.; Vervisch L. Article ISI SCOPUS Combustion and Flame (2020)
Large eddy simulation of a partially pre-vaporized ethanol reacting spray using the multiphase DTF/flamelet model Kai R.; Kurose R. Article ISI SCOPUS International Journal of Multiphase Flow (2020)
Closure of the scalar dissipation rate in the spray flamelet equations through a transport equation for the gradient of the mixture fraction Scholtissek A.; Ihme M.; Gutheil E. Article ISI SCOPUS COMBUSTION AND FLAME (2019)
Syngas production frorn polyethylene and biogas in porous media combustion Gonzalez H.; Caro S.; Olguin H. Article ISI SCOPUS International Journal of Hydrogen Energy (2018)
A spray flamelet/progress variable approach combined with a transported joint PDF model for turbulent spray flames Article ISI SCOPUS COMBUSTION THEORY AND MODELLING (2017)
Transported Joint Probability Density Function Simulation of Turbulent Spray Flames Combined with a Spray Flamelet Model Using a Transported Scalar Dissipation Rate Article ISI SCOPUS COMBUSTION SCIENCE AND TECHNOLOGY (2017)
Derivation and Evaluation of a Multi-regime Spray Flamelet Model Olguin H.; Gutheil E. Article ISI SCOPUS Zeitschrift fur Physikalische Chemie (2015)
Influence of evaporation on spray flamelet structures Olguin, Hernan; Gutheil, Eva Article ISI COMBUSTION AND FLAME (2014)

Hernán Olguín

Profesor (planta) / Investigador

Department of Mechanical Engineering

Universidad Técnica Federico Santa María

Valparaíso, Chile

Hernán Andrés Olguín Astudillo

Líneas de Investigación

Educación

PhD in Physical Chemistry / Combustion Physics, UNIVERSITAT HEIDELBERG. Alemania, 2015

Experiencia Académica

Profesor (planta) / Investigador Full Time

Visiting Scientist (DAAD) Full Time

PhD Student (DAAD) Full Time

Doctoral Fellow Full Time

PhD Exchange Student Full Time

Visiting Scientist (DAAD/CONICYT) Full Time

Experiencia Profesional

Profesor (planta) / Investigador Full Time

Formación de Capital Humano

Premios y Distinciones

DGIIP-UTFSM Scholarship

DAAD Scholarship for Doctoral Students

HGS MathComp Complementary Scholarship

“Dr. Sophie-Bernthsen” Award

Cambridge-Heidelberg Summer Scholarship

CONICYT Scholarship (Energy Program)

DAAD Scholarship for young scientists

DAAD Winter Course Scholarship

Article (12)

A self-consistent extension of flamelet theory for partially premixed combustion

Three questions regarding scalar gradient equations in flamelet theory

Multiple structures of laminar fuel-rich spray flames in the counterflow configuration

On the effects of the fuel injection phase on heat release and soot formation in counterflow flames

Derivation and analysis of two-dimensional composition space equations for multi-regime combustion using orthogonal coordinates

Large eddy simulation of a partially pre-vaporized ethanol reacting spray using the multiphase DTF/flamelet model

Closure of the scalar dissipation rate in the spray flamelet equations through a transport equation for the gradient of the mixture fraction

Syngas production frorn polyethylene and biogas in porous media combustion

A spray flamelet/progress variable approach combined with a transported joint PDF model for turbulent spray flames

Transported Joint Probability Density Function Simulation of Turbulent Spray Flames Combined with a Spray Flamelet Model Using a Transported Scalar Dissipation Rate

Derivation and Evaluation of a Multi-regime Spray Flamelet Model

Influence of evaporation on spray flamelet structures

Hernán Olguín