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Computing stabilization parameters in numerical models for advective-diffusive transport problems
(Universidade de Aveiro, 2000)
[Abstract] Numerical modelling in Fluid Mechanics is particulary difficult in high-advective fluid problems. The Finite Element Method, which has been sucessfully applied to very challenging problems in Computational ...
An enriched meshless numerical approach for potential theory problems
(The International Center of Numerical Methods in Engineering, 2000)
[Abstract] One of the meshless thechniques that have been recently proposed for solving Boundary Value Problems is the so-called Weighted Least Square (WLS) Method with a Point Collocation approach. Meshless methods were ...
Parallel computing aided design of earthing systems for electrical substations in non homogeneous soil models
(IEEE Computer Society, 2000)
[Abstract] An accurate design of grounding systems is essential to assure the safety of the persons, to protect the equipment and to avoid interruptions in the power supply. In order to attain these targets, the equivalent ...
La inversión gallega en la Latinoamérica: una perspectiva sociológica
(Universidade Federal do Paraná, 2000)
Os carballos pondalianos. Sobre “Fillo cativo da gandra”
(Parlamento de Galicia, Universidade de Santiago de Compostela, 2000)
[Resumo]Estudo dos “carballos” documentados na obra poética pondaliana, e particularmente das dúas diferentes versións éditas (1901, 1905) do poema “Fillo cativo da gandra”, xunto coa recompilación, transcrición e estudo ...
The primate pulvinar nuclei: vision and action
(Elsevier, 2000)
[Abstract] The pulvinar nuclei of the thalamus are proportionately larger in higher mammals, particularly in primates, and account for a quarter of the total mass. Traditionally, these nuclei have been divided into oral ...
Layered LiNi0.5Co0.5O2 cathode materials grown by soft-chemistry via various solution methods
(Elsevier, 2000-07)
[Abstract] The lithiated nickel–cobalt oxide LiNi0.5Co0.5O2 used as cathode material was grown at low-temperature using different aqueous solution methods. The wet chemistry involved the mixture of metal salts (acetates ...
A general numerical model for grounding analysis in layered soils
(Civil-Comp, 2000)
[Abstract] The safety of the persons, the protection of the equipment and the continuity of the power supply are the main objectives of the grounding system of a large electrical installation. For its accurate design, it ...
Enrichment of weighted least-squares approaches for potential problems in engineering applications
(Universidade de Aveiro, 2000)
[Abstract] In this paper, we review one of the meshless methods proposed in last years for solving boundary value problems based on a weighed least square methods. Furthermore, we analyze the use of enrichment techniques ...