Fluid and transport modeling of plasmas - Lecture 3: fluid models for tokamak plasmas | Vidéo | Carmin.tv

00:00:00 / 00:00:00

Fluid and transport modeling of plasmas - Lecture 3: fluid models for tokamak plasmas

De James D. Callen

Apparaît dans la collection : CEMRACS : Numerical modeling of plasmas / CEMRACS : Modèles numériques des plasmas

In this third lecture the ideal and extended magnetohydrodynamics (MHD) fluid moment descriptions of magnetized plasmas are discussed first. The ideal MHD equilibrium in a toroidally axisymmetric tokamak plasma is discussed next. Then, the collisional viscous force closure moments and their effects on the parallel Ohm's law and poloidal flows in the extended MHD model of tokamak plasmas are discussed. Finally, the species fluid moment equations are transformed to magnetic flux coordinates, averaged over a flux surface and used to obtain the tokamak plasma transport equations. These equations describe the transport of the plasma electron density, plasma toroidal angular momentum and pressure of the electron and ion species "radially" across the nested tokamak toroidal magnetic flux surfaces.

Informations sur la vidéo

Date de captation 24/07/2014
Date de publication 25/08/2014
Institut CIRM
Licence CC BY NC ND
Langue Anglais
Audience Chercheurs
Réalisateur(s) Guillaume Hennenfent
Format MP4

Données de citation

DOI 10.24350/CIRM.V.18579803
Citer cette vidéo Callen, James D. (24/07/2014). Fluid and transport modeling of plasmas - Lecture 3: fluid models for tokamak plasmas. CIRM. Audiovisual resource. DOI: 10.24350/CIRM.V.18579803
URL https://dx.doi.org/10.24350/CIRM.V.18579803

Domaine(s)

Physique des plasmas

Bibliographie

Viewgraph file of lecture 1: Collisional Plasma Kinetics, Solutions - http://homepages.cae.wisc.edu/~callen/Callen_Lect1_CEMRACS_2014f.pdf
Viewgraph file of lecture 2: Kinetic And Fluid Solutions Of PKE - http://homepages.cae.wisc.edu/~callen/Callen_Lect2_CEMRACS_2014f.pdf
Viewgraph file of lecture 3: Fluid Models For Tokamak Plasmas - http://homepages.cae.wisc.edu/~callen/Callen_Lect3_CEMRACS_2014f.pdf
Viewgraph file of lecture 4: Tokamak Plasma Transport Modeling - http://homepages.cae.wisc.edu/~callen/Callen_Lect4_CEMRACS_2014f.pdf

Codes MSC

Dernières questions liées sur MathOverflow

Pour poser une question, votre compte Carmin.tv doit être connecté à mathoverflow

Poser une question sur MathOverflow

Copyright Carmin.tv 2024

Donner son avis