The master thesis studies the impact of the entropy gradient on the vorticity of ve- locity field, particularly by applying the linear momentum balances. These balances are formulated for Thermo-viscous fluids (later fluids) and Thermo-viscous-elastic ma- terial (later solids) with the other balances (energy, mass, etc.). In order to derive these balances, the Classical continuum mechanics approach is used along with the respec- tive Variational principles. The thesis emphasizes the Variational principles applica- tion representing the modification of the Bateman principle [Bat29] and its comparison with the Classical approach, linked to the L. Crocco work [Cro37], particularly in the case of vorticity generation. It is pointed that by the ...
In the modeling of solids the free energy, the energy, and the entropy play a central role. We show ...
In this paper we introduce a general abstract formulation of a variational thermomechanical model by...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2004.Includes...
This work deals with the relation between the numerical solutions of hyperbolic systems of conservat...
This paper presents the notion of a variation entropy. This concept is an entropy framework for the ...
A survey is presented of several extrema principles of energy dissipation as applied to problems in ...
An alternative and consistent approach, not appealing to the principle of virtual power and to Colem...
Entropy production in a system affects the efficiency of the system because it minimizes the output ...
Abstract: The present paper is concerned with an analytical study of entropy generation in viscous, ...
In this paper we introduce a general abstract formulation of a variational thermomechanical model, b...
In this paper we introduce a general abstract formulation of a variational thermomechanical model, b...
We discuss the principle of minimum entropy production as proposed by Prigogine, providing two examp...
In this article, we investigated entropy generation and heat transfer analysis in a viscous flow ind...
In this paper we introduce a general abstract formulation of a variational thermomechanical model by...
The main objective of this work is to develop an integral theory for a wide class of fluid systems t...
In the modeling of solids the free energy, the energy, and the entropy play a central role. We show ...
In this paper we introduce a general abstract formulation of a variational thermomechanical model by...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2004.Includes...
This work deals with the relation between the numerical solutions of hyperbolic systems of conservat...
This paper presents the notion of a variation entropy. This concept is an entropy framework for the ...
A survey is presented of several extrema principles of energy dissipation as applied to problems in ...
An alternative and consistent approach, not appealing to the principle of virtual power and to Colem...
Entropy production in a system affects the efficiency of the system because it minimizes the output ...
Abstract: The present paper is concerned with an analytical study of entropy generation in viscous, ...
In this paper we introduce a general abstract formulation of a variational thermomechanical model, b...
In this paper we introduce a general abstract formulation of a variational thermomechanical model, b...
We discuss the principle of minimum entropy production as proposed by Prigogine, providing two examp...
In this article, we investigated entropy generation and heat transfer analysis in a viscous flow ind...
In this paper we introduce a general abstract formulation of a variational thermomechanical model by...
The main objective of this work is to develop an integral theory for a wide class of fluid systems t...
In the modeling of solids the free energy, the energy, and the entropy play a central role. We show ...
In this paper we introduce a general abstract formulation of a variational thermomechanical model by...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2004.Includes...