Exploració per autor "Lores Garcia, Eduard"
Ara es mostren els items 1-4 de 4
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Aportació a l'estudi de la reducció de vibracions residuals en transitoris de moviment generats mitjançant accionaments de cinemàtica no lineal
Lores Garcia, Eduard (Universitat Politècnica de Catalunya, 2017-12-22)
Tesi
Accés obertMachines 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 be shown for transient ... -
Feasibility of motion laws for planar one degree of freedom linkage mechanisms at dead point configurations
Lores Garcia, Eduard; Veciana Fontanet, Joaquim Maria; Jordi Nebot, Lluïsa (2018-01-01)
Article
Accés obertThis paper proposes an analytical solution of the Inverse Kinematics (IK) problem at dead point configurations for any planar one degree of freedom linkage mechanism, with regard to the continuity C n of the motion law. ... -
Model-based friction control of a parallel robot of DOF 5
Lores Garcia, Eduard (Universitat Politècnica de Catalunya / Rheinisch-Westfälische Technische Hochschule Aachen, 2009)
Projecte/Treball Final de Carrera
Accés restringit per decisió de l'autorThe major scope of this thesis was the improvement of the accuracy of the Pentapod for slow movements. Consequently, all the work was divided into four distinct parts. First of all, the study of the tendency of the gravity ... -
Residual vibration reduction in back-and-forth moving systems driven by slider-crank mechanisms working through a dead point configuration
Veciana Fontanet, Joaquim Maria; Jordi Nebot, Lluïsa; Lores Garcia, Eduard (2021-01-13)
Article
Accés obertThis study proposes an algorithm to construct back-and-forth motion profiles to reduce residual vibrations of 1-dof linear oscillatory systems, driven through a transmission chain made up of a 1-dof linkage mechanism. This ...