Ernesto Castillo

15 papers Journal 15
YearRankTypeTitle / Venue / Authors
2026 J jnl
A term-by-term variational multiscale method with dynamic subscales for incompressible turbulent aerodynamics.
CoRR
Diego Escobar, Douglas R. Q. Pacheco, Alejando Aguirre, Ernesto Castillo
2026 J jnl
Evaluating the impact of blood rheology in hemodynamic parameters by 4D Flow MRI in large vessels considering the hematocrit effect.
Biomed. Signal Process. Control.
Hernán Mella, Felipe Galarce, Tetsuro Sekine, Julio Sotelo, Ernesto Castillo
2025 J jnl
Estimation of Hemodynamic Parameters via Physics Informed Neural Networks including Hematocrit Dependent Rheology.
CoRR
Moises Sierpe, Ernesto Castillo, Hernán Mella, Felipe Galarce
2025 J jnl
Fully decoupled fractional-step methods for non-linear viscoelastic flows: Natural heat convection, viscous dissipation and phase change.
Commun. Nonlinear Sci. Numer. Simul.
Ismael Aguirre, Douglas R. Q. Pacheco, Ernesto Castillo
2025 J jnl
Improving performance estimation of a PCM-integrated solar chimney through reduced-order based data assimilation.
CoRR
Diego Rivera Pinto, Ernesto Castillo, Felipe Galarce, Douglas R. Q. Pacheco
2025 J jnl
Spatially and temporally high-order dynamic nonlinear variational multiscale methods for generalized Newtonian flows.
Commun. Nonlinear Sci. Numer. Simul.
F. Guerrero, Ernesto Castillo, Felipe Galarce, Douglas R. Q. Pacheco
2024 J jnl
A reduced-order framework for temperature estimation in food freezing from optimally located sensors, including turbulent conjugate flow scenarios.
CoRR
Felipe Galarce, Diego Rivera, Douglas R. Q. Pacheco, Alfonso Caiazzo, Ernesto Castillo
2024 J jnl
Implicit-explicit Schemes for Incompressible Flow Problems with Variable Viscosity.
SIAM J. Sci. Comput.
Gabriel R. Barrenechea, Ernesto Castillo, Douglas R. Q. Pacheco
2024 J jnl
Unconditionally stable, linearised IMEX schemes for incompressible flows with variable density.
CoRR
Nicolás Espinoza-Contreras, Gabriel R. Barrenechea, Ernesto Castillo, Douglas R. Q. Pacheco
2023 J jnl
Implicit-explicit schemes for incompressible flow problems with variable viscosity.
CoRR
Gabriel R. Barrenechea, Ernesto Castillo, Douglas R. Q. Pacheco
2023 J jnl
Non-relaxed finite volume fractional step schemes for unsteady incompressible flows.
Comput. Math. Appl.
Felipe A. Díaz, Ernesto Castillo, Roberto Carlos Cabrales, Nelson O. Moraga
2023 J jnl
Reduced order modeling for parametrized generalized Newtonian fluid flows.
J. Comput. Phys.
Ricardo Reyes, Oscar Ruz, Camilo Bayona-Roa, Ernesto Castillo, Alexis Tello
2021 J jnl
Effect of time integration scheme in the numerical approximation of thermally coupled problems: From first to third order.
Comput. Math. Appl.
E. Ortega, Ernesto Castillo, Roberto Carlos Cabrales, Nelson O. Moraga
2020 J jnl
Numerical verification of a non-residual orthogonal term-by-term stabilized finite element formulation for incompressible convective flow problems.
Comput. Math. Appl.
A. González, Ernesto Castillo, Marcela A. Cruchaga
2015 J jnl
First, second and third order fractional step methods for the three-field viscoelastic flow problem.
J. Comput. Phys.
Ernesto Castillo, Ramon Codina