Firma Víctor Osores Víctor Osores

Curriculum Vitae

Antecedentes personales

Nombre: Víctor Andrés Osores Escalona
Fecha de Nacimiento: 10 de Agosto de 1988
Nacionalidad: Chilena
Email: vosores@ucm.cl
Página personal: https://victorosores.github.io

Afiliación

Académico e investigador
Departamento de Matemática, Física y Estadística
Facultad de Ciencias Básicas
Universidad Católica del Maule
Talca, Chile.

Títulos y grados

Líneas de Especialización

Líneas de Investigación

Publicaciones

Articles in progress

  1. Víctor Osores, Francisca Tapia-Donoso, Polydisperse sedimentation processes and transport of non-cohesive and cohesive sediment suspensions with different sizes and densities.

  2. Rodrigo Gutiérrez, Víctor Osores, Nelson A. Velasquez, Spatio-temporal dynamics of anuran male choirs as an energetically limited swarmalator system.

Preprints Under Review

  1. Nicole Martínez-Jeraldo, Alejandro Rojas-Palma, Marcos Carrasco-Benavides, Víctor Osores: A mathematical model for the estimation of stomatal conductance under environmental variables. Preprint 2024-01

Papers in Scientific Journals

  1. Julio Careaga, Víctor Osores: A multilayer shallow water model for polydisperse reactive sedimentation. Applied Mathematical Modelling. (2024). 
    @article{careaga_osores2024,
title = {A multilayer shallow water model for polydisperse reactive sedimentation},
journal = {Applied Mathematical Modelling},
volume = {134},
pages = {570-590},
year = {2024},
issn = {0307-904X},
doi = {https://doi.org/10.1016/j.apm.2024.06.022},
url = {https://www.sciencedirect.com/science/article/pii/S0307904X24003093},
author = {Julio Careaga and Víctor Osores},
keywords = {Reactive sedimentation, Multilayer shallow water model, Polydisperse velocities, Finite volume methods, Viscous flow, Eutrophication of shallow lakes},
abstract = {A three-dimensional model of polydisperse reactive sedimentation is developed by means of a multilayer shallow water approach. The model consists of a variety of solid particles of different sizes and densities, and substrates diluted in water, which produce biochemical reactions while the sedimentation process occurs. Based on the Masliyah–Lockett–Bassoon settling velocity, compressibility of the sediment and viscosity of the mixture, the system of governing equations is composed by non-homogeneous transport equations, coupled to a momentum equation describing the mass-average velocity. Besides, the free-surface depicted by the total height of the fluid column is incorporated and fully determined through the multilayer approach. A finite volume numerical scheme on Cartesian grids is proposed to approximate the model equations. Numerical simulations of the denitrification process exemplify the performance of the numerical scheme and model under different scenarios and bottom topographies.}
}
  2. Santiago Yépez, Francisca Salas, Andrea Nardini, Noelia Valenzuela, Víctor Osores, José Vargas, Rolando Rodríguez, Hervé Piégay: Semi-automated morphological characterization using South Rivers Toolbox. IAHS2022–Variability and change across space, time, extremes, and interfaces. (2023). 
    @article{piahs-385-189-2024,
  author = {Y\'epez, S. and Salas, F. and Nardini, A. and Valenzuela, N. and Osores, V. and Vargas, J. and Rodr\'{\i}guez, R. and Pi\'egay, H.},
  title = {Semi-automated morphological characterization using South Rivers Toolbox},
  journal = {Proceedings of IAHS},
  volume = {385},
  year = {2024},
  pages = {189--196},
  url = {https://piahs.copernicus.org/articles/385/189/2024/},
  doi = {10.5194/piahs-385-189-2024}
}

  3. Francisca Salas, Santiago Yépez, José Vargas, Rolando Rodríguez, Víctor Osores, Andrea Nardini, Hervé Piégay: Morphological characterization of the duqueco river applying the river styles framework. Revista de la Sociedad Chilenade Ingeniería HidráulicaEdition (SOCHID), vol 37, Num. 3, (2022).

  4. Neftali Flores, Rolando Rodríguez, Santiago Yepez, Víctor Osores, Pedro Rau, Francisco Balocchi: Calibration and validation of three hydrological models of daily rainfall applied in four small watersheds in south-central chile. Water, (2021). 
    @article{Flores2021,
  title = {Comparison of Three Daily Rainfall-Runoff Hydrological Models Using Four Evapotranspiration Models in Four Small Forested Watersheds with Different Land Cover in South-Central Chile},
  volume = {13},
  ISSN = {2073-4441},
  url = {http://dx.doi.org/10.3390/w13223191},
  DOI = {10.3390/w13223191},
  number = {22},
  journal = {Water},
  publisher = {MDPI AG},
  author = {Flores,  Neftali and Rodríguez,  Rolando and Yépez,  Santiago and Osores,  Victor and Rau,  Pedro and Rivera,  Diego and Balocchi,  Francisco},
  year = {2021},
  month = nov,
  pages = {3191}
}
  5. Raimund Bürger, Enrique D. Fernández-Nieto, Víctor Osores: A multilayer shallow water approach for polydisperse sedimentation with sediment compressibility and mixture viscosity. Journal of Scientific Computing, (2020). 
    @article{Brger2020,
  title = {A Multilayer Shallow Water Approach for Polydisperse Sedimentation with Sediment Compressibility and Mixture Viscosity},
  volume = {85},
  ISSN = {1573-7691},
  url = {http://dx.doi.org/10.1007/s10915-020-01334-6},
  DOI = {10.1007/s10915-020-01334-6},
  number = {2},
  journal = {Journal of Scientific Computing},
  publisher = {Springer Science and Business Media LLC},
  author = {B\"{u}rger,  Raimund and Fernández-Nieto,  Enrique D. and Osores,  Víctor},
  year = {2020},
  month = nov 
}
  6. Raimund Bürger, Enrique D. Fernández-Nieto, Víctor Osores: A dynamic multilayer shallow water model for polydisperse sedimentation. ESAIM: Mathematical Modelling and Numerical Analysis, (2019). 
    @article{Brger2019,
  title = {A dynamic multilayer shallow water model for polydisperse sedimentation},
  volume = {53},
  ISSN = {1290-3841},
  url = {http://dx.doi.org/10.1051/m2an/2019032},
  DOI = {10.1051/m2an/2019032},
  number = {4},
  journal = {ESAIM: Mathematical Modelling and Numerical Analysis},
  publisher = {EDP Sciences},
  author = {B\"{u}rger,  Raimund and Fernández-Nieto,  Enrique D. and Osores,  Víctor},
  year = {2019},
  month = jul,
  pages = {1391–1432}
}

Articles in Proceedings or Book Chapters

  1. Raimund Bürger, Julio Careaga, Stefan Diehl, Víctor Osores, Luis M. Villada: Mathematical Modelling in Sedimentation. Lecture Notes. Escuela de Primavera de Análisis Numérico (EPANUM 2019), Universidad de Concepción, 21-25 October 2019 (57 pp).

  2. Raimund Bürger, Víctor Osores: On the mathematical and numerical treatment of polydisperse sedimentation. Proceedings of the International Conference on Numerical Analysis, Computing and Applications in Science, Engineering and Technology (ICNumACA’18), (2018).

Proyectos de investigación

Supported by Universidad Católica del Maule

  1. Principal Researcher in UCM-IN-24200 internal grant. Modelos espacio-temporales para estudiar la propagación de enfermedades infecciosas y de plagas en plantaciones. (2024-2025). Co-Researcher Leidy Yissedt Lara-Díaz.

Other research projects

  1. Proyecto Innova Chile – CORFO Bienes Públicos Adaptación al Cambio Climático. 19BP-117424 – South Rivers Toolbox: Modelo predictor de la morfodinámica fluvial para apoyar la gestión de cauces. Participación: Investigador y programador software South Rivers Toolbox.

  2. CONICYT/PIA/Concurso Apoyo a Centros Científicos y Tecnológicos de Excelencia con Financiamiento Basal (AFB170001). Participación: Investigador Postdoctoral.

  3. Proyecto CONICYT/FONDAP (15130015). Centro de Recursos hídricos para la agricultura y la minería (CRHIAM). Participación: Colaborador en investigación.

  4. Anillo de investigación en Análisis numérico de Ecuaciones Diferenciales Parciales (ANANUM), ACT-1118 Participación: Ayudante de investigación.

  5. Proyecto UCO 1124, Dirección de Docencia de la Universidad de Concepción. Participación: Tutor de matemáticas en Centro de Apoyo al Desarrollo del Estudiante (CADE).

Cargos

Cargo actual

Cargo previo

Talks

Organización de eventos

  1. Coordinador sesión Temática de Análisis No Lineal y Ecuaciones Diferenciales en la XXXVI Jornada de Matemática de la Zona Sur (2024).

  2. Co-Organizador sesión de Modelamiento Matemático en la XXXV Jornada de Matemática de la Zona Sur (2023).

Charlas en universidades

Congresos y seminarios (Expositor)

Congresos y seminarios (Asistencia)

Experiencia académica e investigación

Cursos

Becas y Reconocimiento

Experiencia laboral privada y social

Idiomas

Conocimientos de computación

Formación Académica

Educación Básica

Educación Media

Educación Superior

Teaching

En esta sección, te doy la bienvenida a un espacio donde convergen creaciones, recopilaciones, diseño de material (listados, talleres, pruebas, apuntes, otros) relacionadas con las actividades curriculares que he dictado durante las diferentes etapas de mi trayectoria laboral. Encontrarás material tanto de mis experiencias laborales previas como de los recursos desarrollados en la Universidad Católica del Maule.

Fig. 1: Ecuaciones de Navier-Stokes.

Past and Current Courses

Horario 2024-I

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