Buscar
Mostrando ítems 1-10 de 26
Artículo
Traction force reconstruction assessment on real three-dimensional matrices and cellular morphologies
(Elsevier, 2023-05-01)
Traction force microscopy (TFM) allows to estimate tractions on the surface of cells when they mechanically interact with hydrogel substrates that mimic the extracellular matrix (ECM). The field of mechanobiology has a ...
Artículo
Effect of stacking direction and raster angle on the fracture properties of Onyx 3D printed components: A mesoscale analysis
(Elsevier, 2024-02)
3D printing is a technology that has gained increasing importance both in academia and industry for the possibilities offered. Among the many, one of the most appealing is the possibility to choose different printing ...
Artículo
An in silico study on the influence of extracellular matrix mechanics on vasculogenesis
(Elsevier, 2023-04)
Background and objectives: Blood vessels form a network of capillaries throughout the body that perform essential functions for life. Vasculogenesis, i.e. the formation of new blood vessels, is regulated by many factors, ...
Artículo
Analysis of the parametric correlation in mathematical modeling of In vitro glioblastoma evolution using copulas
(MDPI, 2021)
Modeling and simulation are essential tools for better understanding complex biological processes, such as cancer evolution. However, the resulting mathematical models are often highly non-linear and include many parameters, ...
Artículo
Comportamiento dinámico de viaductos cortos considerando la interacción vehículo-vía-estructura-suelo
(Centro Internacional de Métodos Numéricos en Ingeniería (CIMNE) de la Universitat Politécnica de Catalunya (UPC), 2012)
En este artíıculo se estudia la influencia de la interacción dinámica vehículo-vía-estructura-suelo en el comportamiento de viaductos. Dicho anáalisis se lleva a cabo usando un modelo acoplado, formulado en el dominio del ...
Artículo
Soil-structure interaction in resonant railway bridges
(Elsevier, 2013)
This paper explores dynamic soil–bridge interaction in high speed railway lines. The analysis was conducted using a general and fully three-dimensional multi-body finite element–boundary element model formulated in the ...
Artículo
Crack-face frictional contact modelling in cracked piezoelectric materials
(Springer, 2019-06)
Actuators, sensors, micro- and nano-electromechanical systems and other piezoelectirc components are generally constructed in block form or as a thin laminated composites. The study of the integrity of such materials in ...
Artículo
A mechanobiological model for tumor spheroid evolution with application to glioblastoma: A continuum multiphysics approach
(Elsevier, 2023)
Background: Spheroids are in vitro quasi-spherical structures of cell aggregates, eventually cultured within a hydrogel matrix, that are used, among other applications, as a technological platform to investigate ...
Artículo
3D analysis of railway induced vibrations on skew girder bridges including ballast track–bridge interaction effects
(Elsevier, 2023-03)
This work is devoted to the analysis of the vibratory response of High-Speed (HS) multi-track railway bridges composed by simply-supported spans. In particular, it aims to investigate the influence of three geometrical ...
Artículo
Ballast shear effects on the dynamic response of railway bridges
(Elsevier, 2022-12-01)
Single-track railway bridges are susceptible of experiencing high levels of vertical acceleration on the deck that may be dangerously accentuated at resonance. This is especially critical for short-to-medium span simply ...