Now showing items 1-19 of 19

    • Advanced numerical methods for shallow water simulations 

      Rahman Rahman, Shadman (Universitat Politècnica de Catalunya, 2023-07-18)
      Bachelor thesis
      Open Access
      This project is about the usage of Runge Kutta methods in Shallow Water simulations. This is not widely used in any case as other methods such as Euler or Adam Bashforth. Runge Kutta is a predictive method that is believed ...
    • Algorithms for three-dimensional atmospheric simulations 

      Nadal Vila, Pau (Universitat Politècnica de Catalunya, 2021-09-28)
      Master thesis
      Open Access
      In this project, an atmospheric model based on the Navier-Stokes equations and the incorpo-ration of the Boussinesq’s approximation is introduced. The model is applicable to pseudo-incompressible adiabatic three-dimensional ...
    • Analysis and study of a Shallow Water model code for applications to planetary atmospheres 

      Prat Gasull, Arnau (Universitat Politècnica de Catalunya, 2018-06-10)
      Bachelor thesis
      Open Access
    • High performance computing simulation of planetary atmospheres 

      Moya Acosta, Leonardo Andrés (Universitat Politècnica de Catalunya, 2020-07)
      Master thesis
      Open Access
      The current software for planetary atmosphere simulations, at the moment of writing this thesis, is limited to a Shallow-Water mono-layer model. This document presents the multi-layer model in isopycnical coordinates with ...
    • How could fish win a race through Reinforcement Learning 

      Sánchez Molina, David (Universitat Politècnica de Catalunya, 2020-06-30)
      Bachelor thesis
      Open Access
      Covenantee:   University of Colorado Colorado Springs
      Fish generate propulsion through body and caudal (tail) fin undulation. The undulation kinematics, suchas the amplitude and the frequency, determines the generated hydrodynamic force, associated accelera-tion, and therefore ...
    • Implementación de un correlador 2D para el cálculo automático de velocidades de nubes en imágenes planetarias 

      Torre Pernas, Sabela de la (Universitat Politècnica de Catalunya, 2011-01-24)
      Master thesis (pre-Bologna period)
      Open Access
      Implementación de una aplicación que, a partir de dos imágenes de la superfície de un planeta gigante (Júpiter, Saturno, Neptuno, Urano) separadas por cierto intervalo de tiempo, calcula automáticamente el desplazamiento ...
    • Implementation and validation of a multilayer Shallow Water model for large scale atmospheric simulations in high performance computing 

      De Los Santos Del Pozo, Sígrid Verónica (Universitat Politècnica de Catalunya, 2022-06-19)
      Bachelor thesis
      Open Access
      The atmospheric phenomena in giant planets has been historically simulated by approximating it to a two-dimensional approach. This represents a good approximation as long as a thin layer of fluid is considered. The Shallow ...
    • Implementation of a 2D model of a planetary atmosphere 

      Biosca Llorente, Joel (Universitat Politècnica de Catalunya, 2023-05-19)
      Bachelor thesis
      Restricted access - author's decision
      This project consists of the programming, following an already established method; and execution of a simplified numerical model based on the Navier-Stokes equations, the Shallow Water 2D model, to simulate large-scale ...
    • Implementation of a Shallow Water moldel for atmospheric applications in Python 

      Coll Ibars, Sergio (Universitat Politècnica de Catalunya, 2021-06-22)
      Bachelor thesis
      Open Access
      La simulación de fenómenos atmosféricos a gran escala producidos en los planetas gigantes del sistema solar son el tema de estudio de este trabajo. Para ello se hace uso de un modelo matemático bidimensional que adapta las ...
    • Implementation of bottom topography for Shallow water simulations 

      Ferrer Argullós, David (Universitat Politècnica de Catalunya, 2023-07-18)
      Bachelor thesis
      Open Access
      The object of this bachelor thesis is to elaborate a Matlab code to simulate different atmospheric phenomena on a planetary scale on a rotating planet with the aim of introducing a topography into the model in order to ...
    • Numerical simulations of observed phenomena in the atmospheres of the giant planets: study 

      Ahrens Velásquez, Kevin (Universitat Politècnica de Catalunya, 2020-06-30)
      Bachelor thesis
      Open Access
      The sky has been always in the mind of humans, as a target, a challenge and a source of knowledge. In the late 20th century, the Human Race has managed to significantly improve technology aimed at the exploration of space ...
    • Optimisation of Controlled Aeroelastic Systems 

      Artola i Magrans, Marc (Universitat Politècnica de Catalunya, 2018-06-20)
      Master thesis
      Restricted access - author's decision
      This project presents and investigates a methodology for the optimisation of control systemsand structural parameters of aeroelastic systems, which enables a rapid acquisition of designcriteria with low computational ...
    • Study of Cassini and New Horizons trajectories using JPL SPICE library 

      Sala Marco, Roger (Universitat Politècnica de Catalunya, 2019-06-10)
      Bachelor thesis
      Open Access
      The obtaining of scientific data in interplanetary missions is based on a series of complex algorithms that serve to plan and develop the experiments.At different stages of the mission, due to the fact that the conditions ...
    • Study: Analysis a Shallow Water model code for applications to atmosphere dynamics 

      Sabatés Urgell, Arnau (Universitat Politècnica de Catalunya, 2018-06-10)
      Bachelor thesis
      Restricted access - author's decision
    • Study: Analysis of planetary spacecraft images for atmosphere dynamics studies using crosscorrelation tools and planetary image navigation software 

      Sierra Salvadó, Martí (Universitat Politècnica de Catalunya, 2019-06-10)
      Bachelor thesis
      Open Access
      Atmospheric science is the study of the Earth’s atmosphere, its processes and the inter-actions with other atmospheres. However, it has been extended to the field of planetaryscience and the study of atmospheres of the ...
    • Study: Numerical implementation of a multilayer Shallow Water atmospheric model 

      Galiot Pérez, Biel (Universitat Politècnica de Catalunya, 2021-06-22)
      Bachelor thesis
      Open Access
      Els fenòmens atmosfèrics de gran escala es poden simular a través d'una aproximació bidimensional del fluid, on es considera que aquest es troba limitat a una capa molt més ampla que profunda. El software actual per a ...
    • Study: Parallel implementation of a Shallow Water atmospheric model 

      Sierra Salvadó, Martí (Universitat Politècnica de Catalunya, 2021-07-19)
      Master thesis
      Restricted access - author's decision
      The current software for planetary atmosphere simulations, at the moment of writing this thesis, is already extended to a Shallow­Water mono­layer and multi­layer model. Thus, this document focuses on the implementation ...
    • Study: Simulation of planetary atmospheres 

      Andrés Carcasona, Marc (Universitat Politècnica de Catalunya, 2020-06-30)
      Bachelor thesis
      Open Access
      This thesis analyzes different ways of simulating planetary atmospheres to reproduce the observed phenomena and further understand its dynamics. To do so, a two dimensional Shallow Water model in ellipsoidal coordinates ...
    • Study: Study of cloud activity at the "Storm-Alley" region on Saturn 

      Simón Gil De Muro, Eduardo (Universitat Politècnica de Catalunya, 2022-07-18)
      Bachelor thesis
      Open Access
      The objective of this thesis is to obtain experimental energy spectra for potential vorticity of the storms and clouds in the "Storm Alley" region in Saturn by using images taken by Cassini’s ISS instrument. The brightness ...