Buscar
Mostrando ítems 1-10 de 12
Artículo
Formulación dinámica de mecanismos flexibles en coordenadas nodales absolutas
(Asociación española de ingeniería mecánica, 1998)
En esta investigación se presenta una nueva formulación de elementos finitos que puede ser utilizada para análisis de grandes desplazamientos elásticos o grandes rotaciones de sólidos flexibles, la formulación en coordenadas ...
Artículo
Methodology to Analyse Three-Dimensional Asymmetries in the Forces Applied to the Pedals in Cycling
(Springer Nature, 2022)
The asymmetries study between both legs of the forces applied to the pedals in cycling is important because they may affect the performance of the cyclist or prevent the occurrence of injuries. Studies focused on analysing ...
Artículo
On the Use of Bone Remodelling Models to Estimate the Density Distribution of Bones. Uniqueness of the Solution
(Public Library of Science, 2016)
Bone remodelling models are widely used in a phenomenological manner to estimate numerically the distribution of apparent density in bones from the loads they are daily subjected to. These simulations start from an ...
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
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
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 ...
Artículo
Influence of musculotendon geometry variability in muscle forces and hip bone-on-bone forces during walking
(Public Library Science, 2019-09)
Inverse dynamics problems are usually solved in the analysis of human gait to obtain reaction forces and moments at the joints. However, these actions are not the actual forces and moments supported by the joint structure, ...
Artículo
Influence of the Temporomandibular Joint in the Estimation of Bone Density in the Mandible through a Bone Remodelling Model
(Hindawi, 2018)
The temporomandibular joint (TMJ) plays a key role in the distribution of stresses in the mandible during mastication and consequently in the distribution of bone density, due to the interconnection between both variables ...
Artículo
Dinámica de mecanismos sensibles: no-linealidades geométricas
(Asociación española de ingeniería mecánica, 1992)
En Dinámica de mecanismos flexibles las vibraciones longitudinales y transversales están acopladas aún cuando se utiliza una teoría elástica lineal.
Artículo
Design and Validation of a Device Attached to a Conventional Bicycle to Measure the Three-Dimensional Forces Applied to a Pedal
(MDPI, 2021-07)
Knowledge of the forces applied to the pedals during cycling is of great importance both from the point of view of improving sporting performance and medical analysis of injuries. The most common equipment for measuring ...