INVESTIGADORES
ÁLVAREZ HOSTOS Juan Carlos
artículos
ALBANESI, ALEJANDRO E; ÁLVAREZ-HOSTOS, JUAN C; FACHINOTTI, VÍCTOR D; VOLPE, NAHUEL J
Design of metadevices based on isotropic materials for eigenfrequency recovery in lightened structures
JOURNAL OF VIBRATION AND CONTROL; Año: 2024
ÁLVAREZ-HOSTOS, JUAN C.; MASCOTTO, MAURICIO R.; BENCOMO, ALFONSO D.; SARACHE-PIÑA, ALIRIO J.; FACHINOTTI, VÍCTOR D.
A fully analytical solution for 1-D advection-conduction heat transfer problems with non-isothermal solid↔liquid phase change
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER; Año: 2024 vol. 153 p. 107327 - 107327
TOURN, BENJAMIN A.; ÁLVAREZ HOSTOS, JUAN C.; FACHINOTTI, VÍCTOR D.
Extending the inverse sequential quasi-Newton method for on-line monitoring and controlling of process conditions in the solidification of alloys
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER; Año: 2023 vol. 142
ÁLVAREZ-HOSTOS, JUAN C.; TOURN, BENJAMÍN; ZAMBRANO-CARRILLO, JAVIER A.; SARACHE-PIÑA, ALIRIO J.; RONDÓN-SILVA, LUIS A.; BENCOMO, ALFONSO D.; PUCHI-CABRERA, ELI S.
A simple staggered approach for comprehensive analysis of forced convection heat transfer using the improved element-free Galerkin–reduced integration penalty method to solve the fluid dynamics problem
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS; Año: 2023 vol. 150 p. 672 - 696
ÁLVAREZ-HOSTOS, JUAN C.; TOURN, BENJAMÍN A.; ZAMBRANO-CARRILLO, JAVIER A.; SARACHE-PIÑA, ALIRIO J.; FACHINOTTI, VÍCTOR D.
Solving heat conduction problems in the start-up stage of direct chill casting processes via a temperature-enthalpy mixed formulation based on the improved element-free Galerkin method
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER; Año: 2023 vol. 212
ÁLVAREZ HOSTOS, JUAN CARLOS; STORTI, BRUNO; LEFEVRE, NICOLAS; SOBOTKA, VINCENT; LE CORRE, STEVEN; FACHINOTTI, VÍCTOR D.
Design via topology optimisation and experimental assessment of thermal metadevices for conductive heat flux shielding in transient regime
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER; Año: 2023 vol. 212
ÁLVAREZ-HOSTOS, JUAN C.; ULLAH, ZAHUR; STORTI, BRUNO A.; TOURN, BENJAMÍN A.; ZAMBRANO-CARRILLO, JAVIER A.
An overset improved element-free Galerkin-finite element method for the solution of transient heat conduction problems with concentrated moving heat sources
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING; Año: 2023 vol. 418
ÁLVAREZ HOSTOS, JUAN CARLOS; STORTI, BRUNO; TOURN, BENJAMÍN A.; FACHINOTTI, VÍCTOR D.
Solving heat conduction problems with a moving heat source in arc welding processes via an overlapping nodes scheme based on the improved element-free Galerkin method
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER; Año: 2022 vol. 192 p. 122940 - 122940
ÁLVAREZ HOSTOS, JUAN C.; SALAZAR BOVE, JOSELYNNE C.; CRUCHAGA, MARCELA A.; FACHINOTTI, VÍCTOR D.; MUJICA AGELVIS, RAFAEL A.
Solving steady-state lid-driven square cavity flows at high Reynolds numbers via a coupled improved element-free Galerkin–reduced integration penalty method
COMPUTERS & MATHEMATICS WITH APPLICATIONS (1987); Año: 2021 vol. 99 p. 211 - 228
TOURN, BENJAMIN A.; ÁLVAREZ HOSTOS, JUAN C.; FACHINOTTI, VÍCTOR D.
Implementation of total variation regularization-based approaches in the solution of linear inverse heat conduction problems concerning the estimation of surface heat fluxes
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER; Año: 2021 vol. 125 p. 105330 - 105330
TOURN, BENJAMIN A.; ÁLVAREZ HOSTOS, JUAN C.; FACHINOTTI, VÍCTOR D.
A modified sequential gradient-based method for the inverse estimation of transient heat transfer coefficients in non-linear one-dimensional heat conduction problems
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER; Año: 2021 vol. 127
ÁLVAREZ HOSTOS, JUAN CARLOS; FACHINOTTI, VÍCTOR D.; PERALTA, IGNACIO
Computational design of thermo-mechanical metadevices using topology optimization
APPLIED MATHEMATICAL MODELLING; Año: 2020
ARNAIZ, MARIANO; ÁLVAREZ HOSTOS, JUAN CARLOS; AUDEMARD, FRANCK
LIFFE: Lithospheric Flexure with Finite Elements
COMPUTERS & GEOSCIENCES; Lugar: Amsterdam; Año: 2020 vol. 140 p. 104483 - 104483
ÁLVAREZ HOSTOS, JUAN CARLOS; CRUCHAGA, MARCELA A.; FACHINOTTI, VÍCTOR DANIEL; ZAMBRANO CARRILLO, JAVIER A.; ZAMORA, ESTEBAN
A plausible extension of standard penalty, streamline upwind and immersed boundary techniques to the improved element-free Galerkin-based solution of incompressible Navier–Stokes equations
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING; Año: 2020 vol. 372
ÁLVAREZ HOSTOS, JUAN CARLOS; BENCOMO, ALFONSO D.; PUCHI-CABRERA, ELI S.; FACHINOTTI, VÍCTOR D.; TOURN, BENJAMÍN; SALZAR BOVE, JOSELYNNE C.
Implementation of a standard stream-upwind stabilization scheme in the element-free Galerkin based solution of advection-dominated heat transfer problems during solidification in direct chill casting processes
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS; Año: 2019 vol. 106 p. 170 - 181
ÁLVAREZ HOSTOS, JUAN CARLOS; FACHINOTTI, VÍCTOR DANIEL; PERALTA, IGNACIO
Metamaterial for elastostatic cloaking under thermal gradients
Scientific Reports; Año: 2019 vol. 9
PUCHI-CABRERA, E.S.; GUÉRIN, J.-D.; LA BARBERA-SOSA, J.G.; ÁLVAREZ HOSTOS, JUAN CARLOS; MOREAU, P.; DUBAR, M.; DUBAR, L.
Friction Correction of Austenite Flow Stress Curves Determined under Axisymmetric Compression Conditions
EXPERIMENTAL MECHANICS; Lugar: Berlin; Año: 2019
ÁLVAREZ HOSTOS, JUAN CARLOS; FACHINOTTI, VÍCTOR D.; PERALTA, IGNACIO; TOURN, BENJAMÍN A.
Computational design of metadevices for heat flux manipulation considering the transient regime
NUMERICAL HEAT TRANSFER PART A-APPLICATIONS; Año: 2019 vol. 76 p. 648 - 663
ÁLVAREZ HOSTOS, JUAN CARLOS; GUTIERREZ ZAMBRANO, ERICK ALEJANDRO; SALAZAR BOVE, JOSELYNNE C.; PUCHI-CABRERA, ELI S.; BENCOMO, ALFONSO D.
Solving heat conduction problems with phase-change under the heat source term approach and the element-free Galerkin formulation
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER; Lugar: Amsterdam; Año: 2019 vol. 108 p. 1 - 10
PERALTA, IGNACIO; FACHINOTTI, VÍCTOR D.; ÁLVAREZ HOSTOS, JUAN C.
A Brief Review on Thermal Metamaterials for Cloaking and Heat Flux Manipulation
ADVANCED ENGINEERING MATERIALS (PRINT); Año: 2019 p. 1 - 10
ÁLVAREZ HOSTOS, JUAN CARLOS; BENCOMO, A. D.; CABRERA, E. S. PUCHI
Simple iterative procedure for the thermal–mechanical analysis of continuous casting processes, using the element-free Galerkin method
JOURNAL OF THERMAL STRESSES; Año: 2018 vol. 41 p. 160 - 181
ÁLVAREZ HOSTOS, JUAN CARLOS; BENCOMO, A.D.; PUCHI CABRERA, E.S.; GUÉRIN, J.-D.; DUBAR, L.
Modeling the viscoplastic flow behavior of a 20MnCr5 steel grade deformed under hot-working conditions, employing a meshless technique
INTERNATIONAL JOURNAL OF PLASTICITY; Lugar: Amsterdam; Año: 2018
ÁLVAREZ HOSTOS, JUAN CARLOS; FACHINOTTI, VICTOR D.; SARACHE PIÑA, ALIRIO J.; BENCOMO, ALFONSO D.; PUCHI CABRERA, ELI S.
Implementation of standard penalty procedures for the solution of incompressible Navier–Stokes equations, employing the element-free Galerkin method
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS; Año: 2018 vol. 96 p. 36 - 54
ÁLVAREZ HOSTOS, JUAN CARLOS; BENCOMO, A.D.; PUCHI CABRERA, E.S.
Element-free Galerkin formulation for solving transient heat transfer problems of direct chill casting processes
CANADIAN METALLURGICAL QUARTERLY; Año: 2017 vol. 56 p. 156 - 167
ÁLVAREZ HOSTOS, JUAN CARLOS; BENCOMO, A.D.; PUCHI CABRERA, E.S.; FIGUEROA POLEO, I.M.
A pseudo-transient heat transfer simulation of a continuous casting process, employing the element-free Galerkin method
INTERNATIONAL JOURNAL OF CAST METALS RESEARCH; Año: 2017 vol. 31 p. 1 - 9
ÁLVAREZ HOSTOS, JUAN CARLOS; PUCHI CABRERA, ELI S.; BENCOMO, ALFONSO D.
Stress Analysis of a Continuous Casting Process, on the Basis of the Element-Free Galerkin Formulation
STEEL RESEARCH INTERNATIONAL; Lugar: Weinheim; Año: 2017 vol. 88 p. 197 - 218
ÁLVAREZ HOSTOS JUAN CARLOS; BENCOMO, ALFONSO D.
ANÁLISIS TERMO-MECÁNICO DE UN PROCESO DE COLADA CONTINUA EMPLEANDO EL MÉTODO DE GALERKIN LIBRE DE ELEMENTOS BAJO UNA DESCRIPCIÓN MIXTA EULERIANA-LAGRANGIANA
Revista de la Facultad de Ingeniería-Universidad Central de Venezuela; Lugar: Caracas; Año: 2016 vol. 31 p. 25 - 50
ÁLVAREZ HOSTOS, JUAN CARLOS; PUCHI CABRERA, ELI S.; BENCOMO, ALFONSO D.
Element-Free Galerkin Formulation by Moving Least Squares for Internal Energy Balance in a Continuous Casting Process
STEEL RESEARCH INTERNATIONAL; Lugar: Weinheim; Año: 2015 vol. 86 p. 1403 - 1418