Browsing by Contributor "Barbu, Lucia Gratiela"

Now showing items 1-6 of 6

    • Analysis of post-tensioned structures by means of a constitutive serial-parallel rule of mixtures 

      Jiménez Reyes, Sergio (Universitat Politècnica de Catalunya, 2018-06-14)
      Master thesis
      Open Access
      The main purpose is to test a reliable method based on a three-dimensional (3D) finite-element (FE) model to simulate the constitutive behavior of reinforced concrete structures strengthened with post-tensioned tendons. ...

    • Automatization of processes for the determination of material law parameters in the automotive industry 

      Martorell Pons, Lluís (Universitat Politècnica de Catalunya, 2019-09)
      Master thesis
      Open Access
      Covenantee:   Applus+ IDIADA
      In this project, the main objective is the definition of an automatic methodology for the determination of the material parameters necessary to describe the nonlinear behavior of materials to be used in specific automotive ...

    • Damage and failure modelling of composite materials for the automotive industry 

      Salas Ordóñez, Ana (Universitat Politècnica de Catalunya, 2017-06)
      Master thesis
      Open Access
      Fibre-reinforced polymer-based composite materials fail due to a wide variety of interacting damage mechanisms, which require complex constitutive models in order to develop Finite Element (FE) predictive analysis. In ...

    • Glare: Caracterización mecánica y simulación numérica con Kratos-Multiphysics 

      Arespacochaga Martínez, Joaquín de (Universitat Politècnica de Catalunya, 2021-02-11)
      Bachelor thesis
      Open Access
      GLARE, acrònim de "GLAss REinforced aluminium", és un material compost, de fibra i laminat metàl·lic (FML). GLARE consta de capes d'alumini i un compost pre-impregnat de fibra de vidre amb resina epoxi. Les capes de fibra ...

    • Mechanical characterization and numerical validation of materials derived from organic composites 

      Hurtado Siña, Sebastian Andrés (Universitat Politècnica de Catalunya, 2022-10-14)
      Master thesis
      Open Access
      En este trabajo se caracteriza numéricamente el comportamiento mecánico de dos probetas de materiales compuestos reforzados con fibras orgánicas utilizando la teoría de Serial-Paralelo Rul of Mixture (SP-RoM), los modelos ...

    • Numerical and Experimental Validation of Fatigue Behavior in CFRP Materials 

      Gomez Poblador, Juan Sebastian (Universitat Politècnica de Catalunya, 2022-07-15)
      Master thesis
      Open Access
      Covenantee:   Centre Internacional de Mètodes Numèrics a l'Enginyeria
      Este proyecto se basa en la modelación numérica del fenómeno de fatiga en materiales compuestos, específicamente en polímeros reforzados con fibra de carbono. Para esto, se usó la teoría de mezclas Serie _ Paralelo para ...