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Mostrando ítems 11-20 de 43
Artículo
Is cannulated-screw fixation an alternative to plate osteosynthesis in open book fractures? A biomechanical analysis
(Elsevier, 2016)
Objectives: The current biomechanical work compares the symphyseal and sacroiliac stability obtained with two systems of bone osteosynthesis. The two methods of fixation compared were the 6-hole suprapubic non-locked plate ...
Artículo
Condiciones de sujeción en el ensayo a fatiga de implantes dentales
(Grupo español de fractura, 2015)
En este artículo se estudia el sistema de fijación de implantes dentales empleado en los ensayos de fatiga realizados para su cualificación. Según la norma UNE-EN ISO 14801 se permiten varias ...
Artículo
Predicción de la Vida a Fatiga por Fretting en la Aleación de Aluminio 7075-T6 con Contacto Esférico
(Grupo español de fractura, 2013)
Este artículo analiza el comportamiento de piezas sometidas a laser y shot peening ante ensayos de fatiga por fretting. En estos ensayos el material era aluminio Al 7075-T651 y los elementos de contacto tenían forma ...
Artículo
The effect of kinematic constraints in the inverse dynamics problem in biomechanics
(Springer, 2016)
The inverse dynamics is a classic problem to be solved in gait analysis. The solution is the vector of joint reactions and driving actions which is essential to perform a kinetic analysis of the human gait. Multibody system ...
Artículo
Fluid structural analysis of urine flow in a stented ureter
(Hindawi Publishing Corporation, 2016)
Many urologists are currently studying new designs of ureteral stents to improve the quality of their operations and the subsequent recovery of the patient. In order to help during this design process, many computational ...
Artículo
Aplicación de un modelo micromecánico de crecimiento de grieta de dos umbrales a fatiga por fretting
(Grupo español de fractura, 2012)
El presente trabajo muestra una estimación de la velocidad de crecimiento de grieta por fatiga debido a cargas producidas por fretting. Esto se realiza utilizando el modelo de crecimiento de grieta de dos umbrales, ...
Artículo
Fretting fatigue life prediction using the extended finite element method
(Grupo español de fractura, 2010)
In this work, fretting fatigue tests available in the literature are modeled using the extended finite element method (XFEM). The aim is to numerically evaluate the stress intensity factors (SIFs) for cracks of different ...
Artículo
A study of the temporomandibular joint during bruxism
(Nature Publishing Group, 2014)
A finite element model of the temporomandibular joint (TMJ) and the human mandible was fabricated to study the effect of abnormal loading, such as awake and asleep bruxism, on the articular disc. A quasilinear viscoelastic ...
Artículo
First absolute measurements of fast-ion losses in the ASDEX Upgrade tokamak
(Institute of Physics Publishing, 2017)
A new diagnostic technique that allows to obtain absolute fluxes of fast-ion losses measured with absolutely calibrated scintillator based fast-ion loss detectors (FILD) is presented here. First absolute fluxes of fast-ion ...
Artículo
Quasi-Linear Viscoelastic Model of the Articular Disc of the Temporomandibular Joint
(Springer, 2016-09)
A precise characterization of the articular disc of the temporomandibular joint (TMJ) is essential to study the masticatory biomechanics. The disc is responsible for the load distribution over the articular surface and for ...