Artículos (Mecánica de Medios Continuos y Teoría de Estructuras): Envíos recientes
Mostrando ítems 261-280 de 389
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On the formulation of a BEM in the Bézier–Bernstein space for the solution of Helmholtz equation
(Elsevier, 2019-10)This paper proposes a novel boundary element approach formulated on the Bézier-Bernstein basis to yield a geometry-independent ...
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A 2.5D time-frequency domain model for railway induced soil-building vibration due to railway defects
(Elsevier, 2019-05)A new hybrid time-frequency modelling methodology is proposed to simulate the generation of railway vibration caused by ...
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Fiber Bragg grating application to study an unmanned aerial system composite wing
(SAGE Publications, 2019-05)Structural health monitoring consists of structural integrity assessment by means of data acquisition and analysis from ...
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Una formulación alternativa para el método de los elementos de contorno en elastodinámica: método de la matriz de masa equivalente
(Asociación Española de Ingeniería Mecánica, 1988)En esta comunicación se presenta una técnica para el análisis de problemas elastodinámicos bidimensionales basada en ...
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El uso del método de los elementos de contorno en el cálculo dinámico de problemas axilsimétricos
(Asociación Española de Ingeniería Mecánica, 1988)The objetive of this paper is to show the flexibility of he B.E.M. for calculation of the dynamic impedances of axisymmetric ...
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Steric Interference in Bilayer Graphene with Point Dislocations
(MDPI, 2019-07)We present evidence of strong steric interference in bilayer graphene containing offset point dislocations. Calculations ...
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A 3D time domain numerical model based on half-space Green's function for soil-structure interaction analysis
(Springer, 2014)This paper presents a numerical method based on a three dimensional boundary element-finite element (BEM- FEM) coupled ...
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Analysis of the tensile fracture properties of ultra-high-strength fiber-reinforced concrete with different types of steel fibers by X-ray tomography
(Elsevier Ltd, 2019-03)This study is concerned with the analysis of the tensile properties of an ultra-high-strength fiber-reinforced concrete ...
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Motion-Based Design of Passive Damping Devices to Mitigate Wind-Induced Vibrations in Stay Cables
(MDPI, 2018-11)Wind action can induce large amplitude vibrations in the stay cables of bridges. To reduce the vibration level of these ...
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Modeling complex crack paths in ceramic laminates: A novel variational framework combining the phase field method of fracture and the cohesive zone model
(Elsevier Ltd, 2018-07)The competition between crack penetration in the layers and cohesive delamination along interfaces is herein investigated ...
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Crack patterns in heterogenous rocks using a combined phase field-cohesive interface modeling approach: A numerical study
(MDPI AG, 2019-03)Rock fracture in geo-materials is a complex phenomenon due to its intrinsic characteristics and the potential external ...
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A crowd-structure interaction model to analyze the lateral lock-in phenomenon on footbridges
(WIT Press, 2018)In this paper a simplified biomechanical crowd-structure interaction model is proposed and validated in order to analyse ...
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Analysis of the Utilization of Air-Cooled Blast Furnace Slag as Industrial Waste Aggregates in Self-Compacting Concrete
(MDPI, 2019-03)In this work, the effects of replacing the aggregates of self-compacting concrete by air-cooled blast furnace slag have ...
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Effect of Vinyl Flooring on the Modal Properties of a Steel Footbridge
(MDPI AG, 2019-04)Damping ratios associated with non structural elements play an important role in mitigating the pedestrian-induced vibrations ...
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Ciclo de mejora docente en la titulación de Ingeniería Mecánica: hacia un conocimiento real de las estructuras
(Universidad de Sevilla, 2018)La presente comunicación narra la experiencia del Ciclo de Mejora llevado a cabo en el área de Mecánica de Medios Continuos ...
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Boundary Integral Formulation of Frictionless Contact Problems Based on an Energetic Approach and Its Numerical Implementation by the Collocation BEM
(Frontiers Media, 2018-11-27)A unified methodology to solve problems of frictionless unilateral contact as well as adhesive contact between linear ...
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Computational Multiscale Solvers for Continuum Approaches
(MDPI, 2019-02-26)Computational multiscale analyses are currently ubiquitous in science and technology. Different problems of interest-e.g., ...
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Scoping assessment of free-field vibrations due to railway traffic
(Elsevier, 2018-11)The number of railway lines both operational and under construction is growing rapidly, leading to an increase in the ...
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Innovación docente en Ingeniería: un proyecto innovador de aprendizajes de estudiantes y profesores
(Red Estatal de Docencia Universitaria, 2014)Este trabajo presenta una experiencia de innovación docente cuyo objetivo es mejorar el aprendizaje de alumnos y profesores ...
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A novel 2.5D spectral approach for studying thin-walled waveguides with fluid-acoustic interaction
(Elsevier, 2018-07)This paper presents a novel formulation of two spectral elements to study guided waves in coupled problems involving ...