Mostrando ítems 1-9 de 9
Pérez Rodríguez, Roberto (Fecha de defensa: 2002-03-18)
El aumento de la competencia en el área de la fabricación moderna ha propiciado una mayor preocupación por la reducción de los costes, por el aumento de la calidad del producto y por la reducción ...
Fenollosa Artés, Felip (Fecha de defensa: 2019-07-25)
La present tesi doctoral s’ha centrat en el repte d’aconseguir, mitjançant Fabricació Additiva (FA), models per a assaig quirúrgic, sota la premissa que els equips per fer-los haurien de ser accessibles ...
Sarabandi, Soheil (Fecha de defensa: 2021-04-27)
Since the map from quaternions to rotation matrices is a 2-to-1 covering map, this map cannot be smoothly inverted. As a consequence, it is sometimes erroneously assumed that all inversions should ...
Karimi, Shadi (Fecha de defensa: 2020-05-11)
The research is motivated by real applications, such as pasteurization plant, water networks and autonomous system, which each of them require a specific control system to provide proper management able ...
Zougari, Ayoub (Fecha de defensa: 2014-10-17)
In the last decades, the problem of the vibrations and the noise generated by the rolling and the undulatory wear has been approached by multiple research groups. These groups have developed studies ...
Minguella i Canela, Joaquim (Fecha 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 ...
Torre Sangrà, David de la (Fecha de defensa: 2020-07-28)
Interplanetary travel is a difficult task due to the high fuel mass required to reach other planets. Minimizing the cost of the manoeuvres (and, in turn, the fuel mass) is the objective preliminary ...
Zandi, Mohammad Damous (Fecha de defensa: 2020-07-17)
This research is based upon the additive manufacturing (AM) technology which aims to study the mechanical properties of innovative commercial wood-PLA composite material (Timberfill) and characterize ...
Lores Garcia, Eduard (Fecha 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 ...