Travieso Rodríguez, José Antonio (Date of defense: 2010-09-21)
Mejorar el acabado superficial de una pieza plana o cilíndrica, se puede hacer de manera relativamente sencilla, utilizando para ello un proceso de rectificado. Sin embargo lograr un buen acabado ...
Madadi, Hojjat (Date of defense: 2014-01-17)
Recently, the emergence of lab-on-a-chip devices has seen in a variety of applications especially in clinical analys is and diagnostics. ln particular the lack of suitable microdevices for separation ...
Bossio, Matias (Date of defense: 2021-06-01)
In food and pharmacological industries, reducing the production time and improving the machine flexibility to be adapted to new products is a constant necessity. This generate changes on the initial ...
Mendizábal Dinucci, Virginia Dolores (Date of defense: 2023-03-23)
(English) Fiber-Reinforced Cementitious Matrix (FRCM) is a strengthening method that has been increasing its importance versus Fiber-Reinforced Polymer (FRP) due the lower cost and lower toxicity of its ...
García Vilana, Silvia (Date of defense: 2021-02-04)
In this document, a non-linear constitutive model with micro-cracking and irreversibility is proposed for cortical bone of the human rib, extended with a stochastic fracture model, based on acoustic ...
Jerez Mesa, Ramón (Date of defense: 2018-03-02)
This dissertation is an experimental research project into the mechanical effects of the ultrasonic vibration-assisted ball burnishing process on the surface integrity of surfaces machined through ...
Arnau Cubillo, Albert (Date of defense: 2020-04-03)
Since the first models developed in the late 19th century, the applications of piezoelectric materials have been progressively growing in number. The capacity of these materials to couple electric and ...
Català, Pau (Date of defense: 2014-05-06)
This thesis presents the dynamic study of conjugate cam mechanisms with rollers follower and translational movement, to design them with the aim of retard the surface fatigue failure in the rollers. The ...
Martínez González, Eva (Date of defense: 2014-01-30)
This thesis is focused on the calibration of the Acoustic Emission (AE) technique to detect and identify damage mechanisms in tool steels. The AE measurement procedure has been calibrated for two ...
Zougari, Ayoub (Date of defense: 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 ...
621 - Mechanical engineering in general. Nuclear technology. Electrical engineering. Machinery (46)
620 - Materials testing. Commercial materials. Power stations. Economics of energy (9)
68 - Industries, crafts and trades for finished or assembled articles (9)