Yago Llamas, Daniel (Date of defense: 2022-01-24)
This doctoral thesis addresses topology optimization problems at a single scale. Based on this purpose, a new topology optimization approach is developed in order to improve existing and widespread ...
Sánchez Egea, Antonio José (Date of defense: 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 ...
Algar Espejo, Antonio (Date of defense: 2021-02-08)
The internal cushioning systems of hydraulic linear actuators, of special interest in mobile machinery, pursue to avoid mechanical shocks at their end of stroke. The design where the piston, with perimeter ...
Torre Sangrà, David de la (Date of defense: 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 ...
Ortiz Marzo, José Antonio (Date of defense: 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 (Date of defense: 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 ...
Ordóñez Izquierdo, Víctor Hugo (Date of defense: 2022-09-22)
Electromagnetic vibration energy harvesting is a relatively modern technology that has received relevant attention in the last decade from the research community and industry as a potential complement ...
Herranz Alvarez, Juan F. (Date of defense: 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 ...
Morales Planas, Sergio (Date of defense: 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 (Date of defense: 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 ...