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Ernesto Francisco Castillo Del Barrio

Professor (Asocciate)

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Computational Fluid Dynamics; Computational Thermofluids; Numerical Methods; Finite Element Method; Computational Rheology; Turbulence; Solar Energy; Wind Energy; Thermal Management

Magister en Ciencias de la Ingeniería Mención Ingeniería Mecánica , UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2011
Doctorado en Análisis Estructural, UNIVERSIDAD POLITECNICA DE CATALUNA. España, 2016
Ingeniero Civil Mecánico, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2011

Professor (Assistant) Full Time

UNIVERSIDAD DE SANTIAGO DE CHILE

Ingeniería

Santiago, Chile

2016 - 2022
Professor (Instructor) Part Time

UNIVERSIDAD DE SANTIAGO DE CHILE

2012 - 2015
Professor (Associate) Full Time

UNIVERSIDAD DE SANTIAGO DE CHILE

Ingeniería

Santiago, Chile

2022 - At present

Professor

Universidad de Santiago de Chile

Chile

2012 - At present
Researcher

Centro Internacional de Métodos Numéricos en Ingeniería

España

2012 - 2015

Supervised undergraduate theses (finished)
2017
Alejandro Aguirre, Mechanical Engineer, Universidad de Santiago de Chile
2018
Carolina Abugattas, Mechanical Engineer, Universidad de Santiago de Chile
2019
Iván Gutierrez, Mechanical Engineer, Universidad de Santiago de Chile
Gerardo Llanes, Mechanical Engineer, Universidad de Santiago de Chile
Óscar Ruz, Mechanical Engineer, Universidad de Santiago de Chile
Marcos Hernández, Mechanical Engineer, Universidad de Santiago de Chile
2020
Andrés Pérez, Mechanical Engineer, Universidad de Santiago de Chile
Tomás Gándara, Mechanical Engineer, Universidad de Santiago de Chile
Elías Ortega, Mechanical Engineer, Universidad de Santiago de Chile
Giovanni Osses, Mechanical Engineer, Universidad de Santiago de Chile
José Touma, Mechanical Engineer, Universidad de Santiago de Chile
Matías Venegas, Mechanical Engineer, Universidad de Santiago de Chile
Ignacio Villarroel, Mechanical Engineer, Universidad de Santiago de Chile
2021
Carlos Urzúa, Mechanical Engineer, Universidad de Santiago de Chile
Jocsan Matus, Mechanical Engineer, Universidad de Santiago de Chile
Ricardo Carvajal, Mechanical Engineer, Universidad de Santiago de Chile
Pedro Arce, Mechanical Engineer, Universidad de Santiago de Chile
Luis Beltrán, Mechanical Engineer, Universidad de Santiago de Chile
Francisco Baldo, Mechanical Engineer, Universidad de Santiago de Chile
Gabriel Degeas, Mechanical Engineer, Universidad de Santiago de Chile
Israel Rodríguez, Mechanical Engineer, Universidad de Santiago de Chile
Rodrigo Fuentes, Mechanical Engineer, Universidad de Santiago de Chile
2022
Catalina Farías, Mechanical Engineer, Universidad de Santiago de Chile
Nicolás Espinoza, Mechanical Engineer, Universidad de Santiago de Chile
Diego Baquedano, Mechanical Engineer, Universidad de Santiago de Chile
Alejandro Santos, Mechanical Engineer, Universidad de Santiago de Chile
2023
Franco Guerrero, Mechanical Engineer, Universidad de Santiago de Chile
Dayanna Acuña, Mechanical Engineer, Universidad de Santiago de Chile
Natalia Muñoz, Mechanical Engineer, Universidad de Santiago de Chile
Nicolás García, Mechanical Engineer, Universidad de Santiago de Chile

Supervised postgraduate theses (finished)
2017
Alejandro Aguirre, Master of Mechanical Engineer, Universidad de Santiago de Chile
2019
Óscar Ruz, Master of Mechanical Engineer, Universidad de Santiago de Chile
2020
Tomás Gándara, Master of Mechanical Engineer, Universidad de Santiago de Chile
Elías Ortega, Master of Mechanical Engineer, Universidad de Santiago de Chile
Giovanni Osses, Master of Mechanical Engineer, Universidad de Santiago de Chile
José Touma, Master of Mechanical Engineer, Universidad de Santiago de Chile
2021
Carlos Urzúa, Master of Mechanical Engineer, Universidad de Santiago de Chile
2022
Amaru González, PhD in Process Engineering, Universidad de Santiago de Chile
Catalina Farías, Master of Mechanical Engineer, Universidad de Santiago de Chile
Nicolás Espinoza, Master of Mechanical Engineer, Universidad de Santiago de Chile
Ismael Aguirre, Master of Mechanical Engineer, Universidad de Santiago de Chile
2023
Franco Guerrero, Master of Mechanical Engineer, Universidad de Santiago de Chile
Dayanna Acuña, Master of Mechanical Engineer, Universidad de Santiago de Chile

Best PhD. Thesis of Computational Mechanics

SEMNI

España, 2016

SEMNI annually awards the Prize for the best doctoral thesis of the year on Numerical Methods in Engineering, and selects a finalist for the ECCOMAS award for the two best theses of the year in Computational Methods in Applied Sciences and Engineering.


Numerical simulation of enhanced Solar Air Heater with PCM and aluminum fins for food drying at semi-arid zones Moraga, Nelson O.; Castillo, Ernesto Article JOURNAL OF ENERGY STORAGE (2025)
Spatially and temporally high-order dynamic nonlinear variational multiscale methods for generalized Newtonian flows Article WOS/ISI COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION (2025)
Accelerated finite volume schemes for dynamic convection-dominant power-law fluid flows Cabrales, Roberto C.; Castillo, Ernesto; Moraga, Nelson O. Article ISI COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2024)
Hyperreduced-order modeling of thermally coupled flows Castillo, Ernesto; Moraga, Nelson O. Article APPLIED MATHEMATICAL MODELLING (2024)
Implicit-explicit Schemes for Incompressible Flow Problems with Variable Viscosity Barrenechea, Gabriel; Castillo, Ernesto Article SIAM Journal on Scientific Computing (2024)
Numerical study of the use of shear-thinning nanofluids in a microchannel heat sink with different pin densities and including vortex generator Article Case Studies in Thermal Engineering (2024)
Non-relaxed finite volume fractional step schemes for unsteady incompressible flows Castillo, Ernesto; Cabrales, Roberto C.; Moraga, Nelson O. Article ISI COMPUTERS & MATHEMATICS WITH APPLICATIONS (2023)
Reduced order modeling for parametrized generalized Newtonian fluid flows Article WOS/ISI JOURNAL OF COMPUTATIONAL PHYSICS (2023)
Reduced order modeling of parametrized pulsatile blood flows: Hematocrit percentage and heart rate Bayona-Roa, Camilo; Castillo, Ernesto; Cabrales, Roberto C.; Reyes, Ricardo Article ISI INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE (2023)
Consistent splitting schemes for incompressible viscoelastic flow problems Castillo, Ernesto Article WOS/ISI INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING (2022)
Numerical study of the use of residual- and non-residual-based stabilized VMS formulations for incompressible power-law fluids Article COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2022)
Numerical study on the use of shear-thinning nanofluids in a micro pin-fin heat sink including vortex generators and changes in pin shapes Article JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS (2022)
Effect of time integration scheme in the numerical approximation of thermally coupled problems: From first to third order Article WOS/ISI COMPUTERS & MATHEMATICS WITH APPLICATIONS (2021)
Experimental and numerical modeling of a sloshing problem in a stepped based rectangular tank Castillo, Ernesto Article PHYSICS OF FLUIDS (2021)
Numerical modeling of laminar and chaotic natural convection flows using a non-residual dynamic VMS formulation Moraga, N. O. Article COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2021)
Numerical study of the effect of blockage ratio in forced convection confined flows of shear-thinning fluids Article JOURNAL OF FLUID MECHANICS (2021)
Numerical study of the fluid dynamics and heat transfer for shear-thinning nanofluids in a micro pin-fin heat sink Article CASE STUDIES IN THERMAL ENGINEERING (2021)
Stabilised Variational Multi-scale Finite Element Formulations for Viscoelastic Fluids Castillo, Ernesto Article ARCHIVES OF COMPUTATIONAL METHODS IN ENGINEERING (2021)
Terminal Synergetic Control for Variable Speed Wind Turbine Using a Two Mass Model Castillo, Ernesto; IEEE Article ISI 2021 IEEE CHILEAN CONFERENCE ON ELECTRICAL, ELECTRONICS ENGINEERING, INFORMATION AND COMMUNICATION TECHNOLOGIES (IEEE CHILECON 2021) (2021)
A finite element reduced-order model based on adaptive mesh refinement and artificial neural networks CastaÃ±ar I. Article ISI SCOPUS INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING (2020)
Numerical study of bifurcation blood flows using three different non-Newtonian constitutive models Article APPLIED MATHEMATICAL MODELLING (2020)
Numerical verification of a non-residual orthogonal term-by-term stabilized finite element formulation for incompressible convective flow problems Article ISI/WOS COMPUTERS & MATHEMATICS WITH APPLICATIONS (2020)
Study on the dependence with the filling level of the sloshing wave pattern in a rectangular tank NÃºÃ±ez Aedo J.; Castillo Del Barrio E. Article ISI SCOPUS PHYSICS OF FLUIDS (2020)
An oil sloshing study: adaptive fixed-mesh ALE analysis and comparison with experiments Cruchaga, MA Article ISI COMPUTATIONAL MECHANICS (2019)
Dynamic term-by-term stabilized finite element formulation using orthogonal subgrid-scales for the incompressible Navier-Stokes problem Codina R. Article ISI SCOPUS COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2019)
Logarithmic conformation reformulation in viscoelastic flow problems approximated by a VMS-type stabilized finite element formulation Article ISI SCOPUS COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2019)
Pseudoplastic fluid flows for different Prandtl numbers: Steady and time-dependent solutions Article ISI SCOPUS INTERNATIONAL JOURNAL OF THERMAL SCIENCES (2019)
Time-dependent semidiscrete analysis of the viscoelastic fluid flow problem using a variational multiscale stabilized formulation Article ISI SCOPUS IMA JOURNAL OF NUMERICAL ANALYSIS (2019)
Stationary and time-dependent numerical approximation of the lid-driven cavity problem for power-law fluid flows at high Reynolds numbers using a stabilized finite element formulation of the VMS type Aguirre, A.; Castillo, E.; Cruchaga, M.; Codina, R.; Baiges, J. Article JOURNAL OF NON-NEWTONIAN FLUID MECHANICS (2018)
An adaptive Fixed-Mesh ALE method for free surface flows Baiges, Joan; Codina, Ramon; Pont, Arnau Article ISI SCOPUS COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2017)
Finite element approximation of the viscoelastic flow problem: A non-residual based stabilized formulation Article ISI SCOPUS COMPUTERS & FLUIDS (2017)
NUMERICAL ANALYSIS OF A STABILIZED FINITE ELEMENT APPROXIMATION FOR THE THREE-FIELD LINEARIZED VISCOELASTIC FLUID PROBLEM USING ARBITRARY INTERPOLATIONS Article ISI SCOPUS ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE (2017)
Approximation of the two-fluid flow problem for viscoelastic fluids using the level set method and pressure enriched finite element shape functions Article WOS/ISI Journal of Non-Newtonian Fluid Mechanics (2015)
First, second and third order fractional step methods for the three-field viscoelastic flow problem Article WOS/ISI Journal of Computational Physics (2015)
Stabilized stress-velocity-pressure finite element formulations of the Navier-Stokes problem for fluids with non-linear viscosity Castillo, Ernesto Article WOS/ISI COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2014)
Variational multi-scale stabilized formulations for the stationary three-field incompressible viscoelastic flow problem Castillo, Ernesto Article WOS/ISI COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2014)
Experimental vibration analysis for a 3d scaled model of a three-floor steel structure Article ISI SCOPUS Latin American Journal of Solids and Structures (2012)
Non Newtonian annular alloy solidification in mould Moraga, N. O. Article ISI SCOPUS Heat and Mass Transfer/Waerme- und Stoffuebertragung (2012)


Fluid dynamics and heat transfer in non-newtonian annular cylindrical solidification of a binary alloy Moraga, N. O. ConferencePaper SCOPUS Lecture Notes in Engineering and Computer Science (2013)


Accurate Stabilized Reduced Order Models for Direct and Inverse Problems in Nonlinear Thermally Coupled Liquid-Solid Phase-Change Flows Castillo, Ernesto; Moraga, Nelson Proyecto (2025)
Efficient stabilized finite element formulations for thermally coupled non-Newtonian turbulent flows using adaptive meshes and reduced-order modeling techniques Castillo, Ernesto Proyecto (2021)
Modeling of vibrating fluid-fluid and fluid-structure systems=> numerical simulation and experimental validation FONDECYT (1170620) Proyecto 2017-2021 Coinvestigador(a)
EFFICIENCY OPTIMIZATION IN HEAT TRANSFER PROCESSES USING NON-NEWTONIAN FLUIDS IN LAMINAR AND TURBULENT REGIMES VIA NUMERICAL SIMULATION FONDECYT (11160160) Proyecto 2016-2019 Inv. Responsable
MODELING FLUID-SOLID THERMOMECHANICAL INTERACTIONS WITH MOVING INTERFACES=> NUMERICAL SIMULATION AND EXPERIMENTAL VALIDATION FONDECYT (1095028) Proyecto 2009-2013 Personal técnico y/o de apoyo