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Three-dimensional numerical analysis of a dam-break using OpenFOAM
(Institute for System Programming of the RAS, 2017)
This paper presents a 3D numerical analysis of flow field patterns in a dam break
laboratory scale by applying the numerical code based on Finite Volume Method (FVM),
OpenFOAM. In the numerical model the ...
Timber and concrete composite system: A numerical and experimental approach for high temperaturesSistema misto de madeira e concreto: Uma abordagem numérico e experimental para altas temperaturas
(2018-01-01)
The aim of this work was the evaluation of the temperature profile in two composite timber and concrete beam with cross-section T and metallic connection system subjected to high temperatures. The connection system, in ...
A roller type base isolation device with tensile strength
(Elsevier Ltd, 2020)
Numerical Analysis of a Distributed Optimal Control Problem Governed by an Elliptic Variational Inequality
(Hindawi Publishing Corporation, 2015-09)
The objective of this work is to make the numerical analysis, through the finite element method with Lagrange's triangles of type 1, of a continuous optimal control problem governed by an elliptic variational inequality ...
Analysis of the stability and dispersion for a Riemannian acoustic wave equation
(ELSEVIER SCIENCE INC, 2019-01-15)
The construction of images of the Earth's interior using methods as reverse time migration (RTM) or full wave inversion (FWI) strongly depends on the numerical solution of the wave equation. A mathematical expression of ...
Determination of the technical state of suspension elements based on the OMA-LSCE method
(Collegio Ingegneri Ferroviari Italiani, 2012-01-01)
A study is established regarding the behavior of the vehicle under the influence of the damping elements, proposing a methodology for the validation of the technical state of the dampers through the registration of dynamic ...