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The cycle of ideas in research development and technology transfer
(2011)
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When people talks about research, development and technology transfer (RTD in short) and commercial industrial activities, it is quite usual to mix up objectives, resources and responsibilities. There is a growing opinion, ...
Advances in the simulation of multi-fluid flows with the Particle Finite Element Method: application to bubble dynamics
(2010)
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In this work we extend the Particle Finite Element Method (PFEM) to multi-fluid flow problems with the aim of exploiting the fact that Lagrangian methods are specially well suited for tracking interfaces. We develop a ...
Possibilities of the particle finite element method in computational mechanics
(2010)
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We present some developments in the formulation of the Particle Finite Element Method (PFEM) for analysis of complex coupled problems in fluid and solid mechanics accounting for fluid-structure interaction and coupled ...
El ciclo de las ideas en la I+D+i
(2011-03)
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Cuando se habla de la investigación, el desarrollo tecnológico y la innovación (I+D+I en siglas, que yo escribo todas en mayúsculas [1]) es frecuente confundir fines, medios y responsabilidades. La última moda parece que ...
Modeling and simulation of the effect of blast loading on structures using and adaptive blending of discrete and finite element methods
(2011)
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A 3D low-order panel method for unsteady aerodynamic problems
(2010)
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An unsteady low-order panel method for three-dimensional subsonic analyses is presented. The method, which is based on well-established techniques in computational aerodynamics, is intended to achieve a cost-effective ...
Explicit dynamic analysis of thin membrane structures
(2011-02)
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An explicit dynamic structural solver developed at CIMNE for the analysis of parachutes is presented. The canopy fabric has a negligible out-of-plane stiffness, therefore its numerical study presents important challenges. ...
Reflexiones sobre el tránsito de la idea al producto en el entorno de la Escuela de Caminos de Barcelona
(2011)
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Se presentan unas reflexiones sobre el ciclo que las ideas recorren desde que surgen en un entorno universitario hasta que se transforman en un producto industrial. Se concretan estas reflexiones en el contexto de la Escuela ...
Analysis of fluid soil-structure interaction problems with the particle finite element method (PFEM)
(2012)
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We present some developments in the Particle Finite Element Method (PFEM) for analysis of coupled problems in mechanics involving fluid-soil-structure interaction (FSSI). The PFEM uses an updated Lagrangian description to ...
A four-noded quadrilateral element for composite laminated plates/shell using the refined zigzag theory
(2012-06)
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A new bilinear 4-noded quadrilateral element (called QLRZ) for the analysis of composite laminated and sandwich plates/shells based on the refined zigzag theory (RZT) proposed by Tessler et al. [1] is presented. The element ...