Alternative formulations for the description of fluid dynamics have been shown to be of major importance. From these last ones, we call attention to the Maxwell-type set of equations, which have as main variables the vorticity and the Lamb vector in the fluid description, since they make possible a mathematical structure analogous to Maxwell's equations in vacuum for classical electromagnetism. In this work, we will present the Maxwell equation system, as well as the derivation of the covariant representation for the fluid. We will address the case of a fluid initially compressible and viscous, and after that, a charged one. Finally, we present the evolution of the circulation and the helicity of the fluid, with the intention of identifying...
O escoamento de um fluido de Maxwell através de cilindros co-axiais porosos é simulado numericamente...
A formulação unificada tanto para escoamento viscoso compressível e quase incompressível é apresent...
We consider a generalization of Madelung fluid equations, whichwas derived in the 1980s by means of ...
This thesis aims to obtain the Maxwell-type equations for a compressible fluid whose sources are fun...
In this dissertation was showed a study in fluids dynamic, where it was discussed the basic equatio...
The study of movements of ideals fluids is more simple that the viscous fluids because do not have t...
Este trabalho introduz um esquema numérico para a solução do escoamento de fluidos viscoelásticos. I...
In this thesis we consider turbulent fluid systems. We develop a closure scheme in which the mean ve...
In this paper we give a brief review of the recent results obtained by the author and his co-authors...
Neste trabalho é desenvolvido um método numérico para resolver escoamentos viscoelásticos com superf...
This thesis is based in the Eulerian-Lagrangian representation of the velocity field, wich we call W...
Neste trabalho, discutimos o movimento de uma macromolécula carregada em um fluido ionizado. A inter...
The present work presents an application of the differential equations to the flow of a fluid, in p...
“Sem resumo feito pelo autor” - Partindo do facto de que tanto a Hidrodinâmica como o Electromagneti...
Este trabalho tem como objetivo principal fazer uma revisão da teoria de turbulência fraca em plasma...
O escoamento de um fluido de Maxwell através de cilindros co-axiais porosos é simulado numericamente...
A formulação unificada tanto para escoamento viscoso compressível e quase incompressível é apresent...
We consider a generalization of Madelung fluid equations, whichwas derived in the 1980s by means of ...
This thesis aims to obtain the Maxwell-type equations for a compressible fluid whose sources are fun...
In this dissertation was showed a study in fluids dynamic, where it was discussed the basic equatio...
The study of movements of ideals fluids is more simple that the viscous fluids because do not have t...
Este trabalho introduz um esquema numérico para a solução do escoamento de fluidos viscoelásticos. I...
In this thesis we consider turbulent fluid systems. We develop a closure scheme in which the mean ve...
In this paper we give a brief review of the recent results obtained by the author and his co-authors...
Neste trabalho é desenvolvido um método numérico para resolver escoamentos viscoelásticos com superf...
This thesis is based in the Eulerian-Lagrangian representation of the velocity field, wich we call W...
Neste trabalho, discutimos o movimento de uma macromolécula carregada em um fluido ionizado. A inter...
The present work presents an application of the differential equations to the flow of a fluid, in p...
“Sem resumo feito pelo autor” - Partindo do facto de que tanto a Hidrodinâmica como o Electromagneti...
Este trabalho tem como objetivo principal fazer uma revisão da teoria de turbulência fraca em plasma...
O escoamento de um fluido de Maxwell através de cilindros co-axiais porosos é simulado numericamente...
A formulação unificada tanto para escoamento viscoso compressível e quase incompressível é apresent...
We consider a generalization of Madelung fluid equations, whichwas derived in the 1980s by means of ...