Ara mostrant els elements 11-20 de 25
Falcó Salcines, Olben (Data de defensa: 2014-04-10)
Currently, the use of Automated Fiber Placement technology allows, large composite aircraft components to be manufactured with high quality materials and introduce new laminate concepts. Among such ...
Soto Masip, Albert (Data de defensa: 2018-09-07)
Fiber reinforced composite materials are nowadays used in several industrial applications that pursue structural weight reduction to reduce fuel consumption. The stiffness-to-weight and strength-to-weight ...
Carreras Blasco, Laura (Data de defensa: 2019-07-17)
The overall purpose of this Ph.D. thesis is to contribute to the reliable design of composite structures subjected to fatigue-driven delamination. The aim is motivated by a wish to reduce the amount of ...
Renart Canalias, Jordi (Data de defensa: 2010-09-10)
El uso de los composites en la industria aeronáutica ha experimentado un fuerte crecimiento en los últimos años debido a la utilización de componentes de composite que realizan funciones estructurales. ...
Vallejos, María Evangelina (Data de defensa: 2006-06-09)
En este trabajo se ha estudiado el potencial tanto los filamentos de cáñamo como de la cañamiza como refuerzo/carga del polipropileno. La modificación de estos materiales se realiza para lograr una mayor ...
Abdel Monsef, Said Ahmed Ibrahim (Data de defensa: 2020-07-02)
Cohesive zone models are widely used for modelling delamination and bonded joints under different loading conditions. In the current thesis, an objective inverse method has been developed to extract the ...
Julià i Juanola, Adrià (Data de defensa: 2022-11-11)
The purpose of this thesis is the research and development of methods, algorithms and tools for the analysis of composite materials. In order to improve their properties, one must employ specific ...
Rodríguez Monteagudo, Manuel (Data de defensa: 2015-07-24)
The present PhD work has been done within the research topics of the Laboratory of Paper Engineering and Polymer Materials (LEPAMAP) at the University of Girona. Composite materials from high yield corn ...
Granda Garcia, Luis Angel (Data de defensa: 2016-07-29)
This thesis studies the effect produced by the reinforcement of polypropylene with a semichemical fibre of Leucaena collinsii in the mechanical, thermal and water uptake properties. Samples with different ...
Marín Hernández, Lorena (Data de defensa: 2015-11-13)
In the common design and certification process, a large number of experimental tests, going from small specimens to the full structure, are performed. In these tests, the environmental conditions, ...