Ara mostrant els elements 21-30 de 30
Sánchez Egea, Antonio José (Data de defensa: 2016-01-26)
This thesis presents a study on the variation of the mechanical properties of some materials. These variations are registered for processes as bottom bending, wire drawing or round turning, which are ...
Minguella i Canela, Joaquim (Data de defensa: 2014-07-16)
The present work composes a contribution towards the Construction of World models for its implementation in 'Agile Manufacturing Architectures', aiming to take a step further the control programs for ...
Toumanidou, Themis (Data de defensa: 2016-11-14)
The human spine provides mechanical support to the trunk while it protects the spinal cord and nerves from the external loads transferred during daily activities. Such loads are largely controlled by ...
Ortiz Marzo, José Antonio (Data de defensa: 2018-11-23)
The production of components of the moulds and dies sector is increasingly demanding. On the one hand, a better manufacturing quality is required, that requires, among other aspects, the improvement of ...
Hameed, Saqib (Data de defensa: 2017-09-22)
The thesis presented is performed with the aim of studying the effect of electropulses (EPs) in machining processes such as drilling and round turning processes for different materials. When the EPs of ...
Herranz Alvarez, Juan F. (Data de defensa: 2016-02-29)
The particle production of an accelerator is characterised by the accelerated species of particles, by their number and energy. The particle rate is determined by the production cross section, a natural ...
Sanchís Estruch, Ricard (Data de defensa: 2019-07-16)
One of the main problems presented due to the defects in the profiles of the railway wheels is the generation of vibrations and noise, and their propagation towards the environment. Defects in wheels, ...
Morales Planas, Sergio (Data de defensa: 2019-04-09)
This thesis is the result of collaboration between the university (UPC) and the company (Fluidra SA) within the framework of the program of industrial doctorates of the agency AGAUR (Agencia de Gestión ...
Muguruza Blanco, Asier (Data de defensa: 2019-04-10)
In recent decades, there has been a digitalization in all areas and faetones have not been been exempt from of this phenomenon, incorporating CAD I CAM I CAE systems, as well as automatas, robots, and ...
Lores Garcia, Eduard (Data de defensa: 2017-12-22)
Machines and mechanisms can usually exhibit a vibratory behavior during operation since they are formed by deformable solids of non-negligible mass and non-rigid joints. This oscillatory behavior can ...
621 - Enginyeria mecànica en general. Tecnologia nuclear. Electrotècnia. Maquinària (20)
531/534 - Mecànica. Vibracions. Acústica (6)
68 - Indústries, oficis i comerç d'articles acabats. Tecnologia cibernètica i automàtica (4)
620 - Assaig de materials. Materials comercials. Economia de l'energia (2)