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author = "Dauby, Pierre" > : "ORBi (University of Liège)" (x)

Found 64 documents, displaying page 1 of 7

Heat transport in dielectric crystals at low temperature: A variational formulation based on extended irreversible thermodynamics

Description : We propose a variational principle applicable to the heat-transport equations derived some years ago by Guyer and Krumhansl [Phys. Rev. 133, 1411 (1964); 148, 766 (1966); 148, 778 (1966)] to describe heat-wave propagation in dielectric crystals at low temperature. The variational principle appears a...
Repository : ORBi (University of Liège)
Language(s) : English

Modèle unidimensionnel instationnaire de l'activité pacemaker cardiaque induite par le feedback mécano-électrique dans un environnement thermo-électro-mécanique One-dimensional time-dependent model of the cardiac pacemaker activity induced by the mechano-electric feedback in a thermo-electro-mechanical background

Description : But de l’étude : Dans un cœur sain, le mécanisme de feedback mécano-électrique (FME) agit comme un régulateur intrinsèque du myocarde, en atténuant les perturbations mécaniques, permettant une contraction cardiaque normale et une situation électromécanique saine. Cependant, dans certaines circonstan...
Repository : ORBi (University of Liège)
Language(s) : French

Autonomous electrical activity induced by cardiac tissue deformation in a thermo-electro-mechanical background Activité électrique autonome induite par les déformations du tissu cardiaque dans un environnement thermo-électro-mécanique

Description : In a healthy heart, the mechano-electric feedback (MEF) process acts as an intrinsic regulatory mechanism of the myocardium which allows the normal cardiac contraction by damping mechanical perturbations in order to generate a new healthy electromechanical situation. However, under certain condition...
Repository : ORBi (University of Liège)
Language(s) : English

Direct parameter identification in a model of the cardiovascular system

Description :
Repository : ORBi (University of Liège)
Language(s) : English

Direct parameter identification in a model of the cardiovascular system

Description :
Repository : ORBi (University of Liège)
Language(s) : English

A unified extended thermodynamic description of diffusion, thermo-diffusion, suspensions, and porous media

Description : It is shown that extended irreversible thermodynamics (EIT) provides a Unified description of a great variety of processes, including matter diffusion, thermo-diffusion, suspensions, and fluid flows in porous media. This is achieved by enlarging the set of classical variables, as mass, momentum and ...
Repository : ORBi (University of Liège)
Language(s) : English

Found 64 documents, displaying page 1 of 7