Ponencias (Mecánica de Medios Continuos y Teoría de Estructuras): Recent submissions
Now showing items 1-20 of 142
-
Presentation
Propiedades mecánicas en fatiga de un hormigón de muy altas prestaciones mediante ensayos de flexión en 3 puntos
(Asociación Científico-Técnica del Hormigón Estructural (ACHE), 2017-06)En este trabajo, se ha estudiado el comportamiento a fatiga de un hormigón de muy alta resistencia. Para ello, se ha ...
-
Presentation
Influencia del tiempo de exposición de temperaturas en el comportamiento en fractura de hormigones autocompactantes reforzados con fibras de polipropileno
(Asociación Científico-Técnica del Hormigón Estructural (ACHE), 2017-06)El presente estudio está centrado en el efecto de la adición de fibras de polipropileno, de diferente longitud, al ...
-
Presentation
Determinación de las curvas de Wöhler en fatiga a flexotracción de un hormigón de muy alta resistencia sometido a temperatura elevada
(Editorial Universitat Politècnica de València, 2018)El uso de hormigones de muy alta resistencia en depósitos de almacenamiento de energía es una de las aplicaciones en las ...
-
Presentation
Efectos de la temperatura y la presencia de fibras de acero en la microestructura de hormigones de ultra altas prestaciones y su influencia en el comportamiento en fractura
(Secretaría del Grupo Español de Fractura, 2019-04)El objetivo principal de este trabajo es determinar el efecto de la temperatura y la adición de fibras de acero de diferente ...
-
Presentation
Impact Performance of Composite Sandwich Shells with Cork Core
(Springer, 2024)Composite sandwich structures have gained significant attention in engineering applications due to their exceptional ...
-
Presentation
Quadrature rule for solving the Helmholtz equation in hypersingular BEM formulation
(WIT Press, 2023)Velázquez-Mata et al. recently presented a quadrature rule to accurately evaluate singular and weakly singular integrals ...
-
Presentation
Optimal design and application of 3D printed energy harvesting devices for railway bridges
(CRC Press, 2023)In this paper, the authors investigate energy harvesting on railway bridges. The tuning frequency for the optimal design ...
-
Presentation
Experimental study of the use of ultra-thin plies in quasi-isotropic laminates under cyclic tension after impact
(Asociación Española de Materiales Compuestos (AEMAC), 2024-01)In this work, the authors propose an experimental study on the possible improvement of the mechanical behaviour produced ...
-
Presentation
Study of the influence of stacking sequence in the failure of crossply laminates manufactured with ultra-thin plies
(Asociación Española de Materiales Compuestos (AEMAC), 2024-01)Numerous studies on the use of laminates manufactured with ultra-thin composite laminates have shown the existence of a ...
-
Presentation
Behaviour of fibre/matrix interface cracks under biaxial stress state caused by edge effect in carbon/epoxy laminates
(Asociación Española de Materiales Compuestos (AEMAC), 2024-01)A recent study about the ''edge effect'' phenomenon in cross-ply laminates made of ultrathin plies composites has shown ...
-
Presentation
In-plane shear behaviour of non-crimp fabric laminates by means of 3D finite element analysis
(2013-09)In order to characterize the in-plane shear behaviour of NCF laminates, experimental off-axis tensile tests of [+45,-45]2S ...
-
Presentation
Impact Response of FRP Composites Used in Civil Structural Applications
(MDPI, 2023-10)This study delves into the effect of repeated low-velocity impacts on the residual tensile strength of composite laminates ...
-
Presentation
Cylindrical Sandwich Shells for Civil Engineering Applications
(MDPI, 2023)Literature is not abundant on the mechanical characterization of cylindrical shells for civil engineering applications, ...
-
Presentation
Residual Tensile Strength of Multi-Impacted Woven Glass Fibre-Reinforced Polymer Composites
(INEGI / FEUP (Faculty of Engineering of University of Porto), 2023-07)The effect of multiple low-velocity impacts on the tensile strength of E-glass/epoxy woven fabric composite laminates was ...
-
Presentation
Finite Fracture Mechanics from the macro- to the micro-scale. Comparison with the Phase Field model
(Elsevier, 2022)In the Phase Field methodology there is a length parameter related to the size of the damage region, which is proportional ...
-
Presentation
Computational semi-analytic code for stress singularity analysis
(Elsevier, 2022)Problems of stress singularities in single or multi-material corners have been addressed by many authors over the years. ...
-
Presentation
Modelling crowd-structure interaction on an ultra-lightweight FRP footbridge
(Universidad de Valladolid, 2022)Human-Structure Interaction (HSI) may influence the dynamic behaviour of Fibre Reinforced Polymer (FRP) footbridges due ...
-
Presentation
Manufacturing and testing of a cruciform coupon for biaxial transverse tests
(International Committee on Composite Materials, 2015)The present study deals with the manufacturing of cruciform coupons to be tested under tensile biaxial transverse loads. ...
-
Presentation
Quadrature rule for singular integrals in common engineering problems
(WiT Press, 2022)This paper describes a general method to compute the boundary integral equation for common engineering problems. The ...
-
Presentation
Stability of asymmetric grain boundaries in graphene
(National Technical University of Athens, 2017)In the field of electronics, due to its excellent mechanical and electrical properties, graphene has become the most ...