Regional interdependencies and macroeconomic crises: notes on MERCOSUR

Includes bibliography

Plasma confinement in tokamaks with robust torus

We present a non-linear symplectic map that describes the alterations of the magnetic field lines inside the tokamak plasma due to the presence of a robust torus (RT) at the plasma edge. This RT prevents the magnetic field lines from reaching the tokamak wall and reduces, in its vicinity, the islands and invariant curve destruction due to resonant perturbations. The map describes the equilibrium magnetic field lines perturbed by resonances created by ergodic magnetic limiters (EMLs). We present the results obtained for twist and non-twist mappings derived for monotonic and non-monotonic plasma current density radial profiles, respectively. Our results indicate that the RT implementation would decrease the field line transport at the tokamak plasma edge. © 2010 Elsevier B.V. All rights reserved.

International migration, capital flows and the global economy: a long run view

Includes bibliography

Financial regulation and supervision in emerging markets: the experience of Latin America since the Tequila crisis

Includes bibliography

Development of a low-Reynolds-number k-ω model for FENE-P fluids

A low-Reynolds-number k-ω model for Newtonian fluids has been developed to predict drag reduction of viscoelastic fluids described by the FENE-P model. The model is an extension to viscoelastic fluids of the model for Newtonian fluids developed by Bredberg et al. (Int J Heat Fluid Flow 23:731-743, 2002). The performance of the model was assessed using results from direct numerical simulations for fully developed turbulent channel flow of FENE-P fluids. It should only be used for drag reductions of up to 50 % (low and intermediate drag reductions), because of the limiting assumption of turbulence isotropy leading to an under-prediction of k, but compares favourably with results from k-ε models in the literature based on turbulence isotropy. © 2012 Springer Science+Business Media Dordrecht.

Markets and the State in the evolution of the "Prebisch manifesto"

Includes bibliography

United States interest rates, Latin American debt and financial contagion

Includes bibliography

Avaliação limnológica em um sistema de piscicultura na região de Paranaíta (MT, Brasil)

Pós-graduação em Aquicultura - FCAV

Retificação da alumina com rebolo diamantado usando diferentes métodos de lubri-refrigeração

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise experimental e numérica de convecção forçada em arranjo de obstáculos dentro de canal

Pós-graduação em Engenharia Mecânica - FEIS

Simulação numérica de escoamentos de fluidos com efeitos de rotação

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Simulação de grandes escalas de escoamentos incompressíveis com transferência de calor e massa por um método de elementos finitos de subdomínio

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Estudo experimental do escoamento em torno de cilindros circulares em movimento de rotação

Pós-graduação em Engenharia Mecânica - FEIS

Estudo teórico e experimental das curvas características de um ventilador axial aplicado em pulverização agrícola

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Síntese dos isótopos do monóxido de carbono no meio interestelar

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)