Browsing by Contributor "Barbu, Lucia Gratiela"
Now showing items 1-8 of 8
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Analysis of post-tensioned structures by means of a constitutive serial-parallel rule of mixtures
(Universitat Politècnica de Catalunya, 2018-06-14)
Master thesis
Open AccessThe 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
(Universitat Politècnica de Catalunya, 2019-09)
Master thesis
Open Access
Covenantee: Applus+ IDIADAIn 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
(Universitat Politècnica de Catalunya, 2017-06)
Master thesis
Open AccessFibre-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 ... -
Development of a unified fatigue constitutive model: from high to low cycle regime
(Universitat Politècnica de Catalunya, 2024-04-05)
Doctoral thesis
Open Access(English) n a context in which research lines such as optimised design, smart design, use of new materials, weight reduction, etc. are becoming more and more common in the engineering field, techniques that allow for an ... -
Glare: Caracterización mecánica y simulación numérica con Kratos-Multiphysics
(Universitat Politècnica de Catalunya, 2021-02-11)
Bachelor thesis
Open AccessGLARE, 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
(Universitat Politècnica de Catalunya, 2022-10-14)
Master thesis
Open AccessEn 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
(Universitat Politècnica de Catalunya, 2022-07-15)
Master thesis
Open Access
Covenantee: Centre Internacional de Mètodes Numèrics a l'EnginyeriaEste 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 ... -
On the study of delamination and failure of composite materials under static and cyclic loads
(Universitat Politècnica de Catalunya, 2025-04-29)
Doctoral thesis
Open Access(English) Composite materials, particularly fiber-reinforced polymers and fiber metal laminates have gained significant attention in industries such as aerospace, automotive, and marine engineering due to their high ...
