The Finite Element Method (FEM) is a powerful numerical tool, that permits the resolution of problems defined by partial differential equations, very often employed to deal with the numerical simulation of multiphysics problems. In this work, we use it to approximate numerically the viscoelastic fluid flow problem, which involves the resolution of the standard Navier-Stokes equations for velocity and pressure, and another tensorial reactive-convective constitutive equation for the elastic part of the stress, that describes the viscoelastic nature of the fluid. The three-field (velocity-pressure-stress) mixed formulation of the incompressible Navier-Stokes problem, either in the elastic and in the non-elastic case, can lead to two differen...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2006.Includes...
The complex nature of multiphase flows, particularly in the presence of non-Newtonian rheologies in ...
Complex fluid flow simulations are important in several industrial and biological applications, e.g....
In this paper, a three-field finite element stabilized formulation for the incompressible viscoelast...
The original publication is available at www.esaimm2an.org.In this paper we present the numerical an...
The final publication is available at Springer via http://dx.doi.org/10.1007/s11831-020-09526-xThe o...
AbstractA three-field finite element scheme designed for solving time-dependent systems of partial d...
The three-field (stress–velocity–pressure) mixed formulation of the incompressible Navie...
AbstractA three-field finite element scheme designed for solving systems of partial differential equ...
A mixed finite element method (MFEM) stabilized for the two kinds of problems related to the incompr...
In this work, we present a study of numerical methods for the solution of incompressible fluid flows...
Despite its numerical challenges, finite element method is used to compute viscous fluid flow. A con...
Aplicações industriais envolvendo escoamentos multifásicos são inúmeras, sendo que, o aprimoramento ...
O trabalho se baseia em uma formulação numérica (Método dos Elementos Finitos Posicional) que é comb...
Variational multiscale methods Stabilized methods Mixed finite elements Three-field formulation Equa...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2006.Includes...
The complex nature of multiphase flows, particularly in the presence of non-Newtonian rheologies in ...
Complex fluid flow simulations are important in several industrial and biological applications, e.g....
In this paper, a three-field finite element stabilized formulation for the incompressible viscoelast...
The original publication is available at www.esaimm2an.org.In this paper we present the numerical an...
The final publication is available at Springer via http://dx.doi.org/10.1007/s11831-020-09526-xThe o...
AbstractA three-field finite element scheme designed for solving time-dependent systems of partial d...
The three-field (stress–velocity–pressure) mixed formulation of the incompressible Navie...
AbstractA three-field finite element scheme designed for solving systems of partial differential equ...
A mixed finite element method (MFEM) stabilized for the two kinds of problems related to the incompr...
In this work, we present a study of numerical methods for the solution of incompressible fluid flows...
Despite its numerical challenges, finite element method is used to compute viscous fluid flow. A con...
Aplicações industriais envolvendo escoamentos multifásicos são inúmeras, sendo que, o aprimoramento ...
O trabalho se baseia em uma formulação numérica (Método dos Elementos Finitos Posicional) que é comb...
Variational multiscale methods Stabilized methods Mixed finite elements Three-field formulation Equa...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2006.Includes...
The complex nature of multiphase flows, particularly in the presence of non-Newtonian rheologies in ...
Complex fluid flow simulations are important in several industrial and biological applications, e.g....