Author : James B. Hollenberg
Publisher :
ISBN 13 :
Total Pages : 132 pages
Book Rating : 4.04/5 ( download)
Book Synopsis Turbulent Transport Across Invariant Canonical Flux Surfaces by : James B. Hollenberg
Download or read book Turbulent Transport Across Invariant Canonical Flux Surfaces written by James B. Hollenberg and published by . This book was released on 1994 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Net transport due to a combination of Coulomb collisions and turbulence effects in a plasma is investigated using a fluid moment description that allows for kinetic and nonlinear effects via closure relations ... Equations for the net transport relative to these surfaces due to "nonideal" dissipative processes are found for the total number of particles and total entropy enclosed by a moving canonical flux surface. The corresponding particle transport flux is calculated using a toroidal axisymmetry approximation for the ideal surfaces. The resulting Lagrangian transport flux includes classical, neoclassical-like, and anomalous contributions and shows for the first time how these various contributions should be summed to obtain the total particle transport flux.