MHD Stability Analysis of the KT-2 Tokamak Plasma

MHD Stability Analysis of the KT-2 Tokamak Plasma PDF Author: Stefaan Poedts
Publisher:
ISBN:
Category :
Languages : en
Pages : 52

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MHD Stability Analysis of the KT-2 Tokamak Plasma

MHD Stability Analysis of the KT-2 Tokamak Plasma PDF Author: Stefaan Poedts
Publisher:
ISBN:
Category :
Languages : en
Pages : 52

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Book Description


Magnetohydrodynamic Stability of Tokamaks

Magnetohydrodynamic Stability of Tokamaks PDF Author: Hartmut Zohm
Publisher: John Wiley & Sons
ISBN: 3527412328
Category : Science
Languages : en
Pages : 254

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Book Description
This book bridges the gap between general plasma physics lectures and the real world problems in MHD stability. In order to support the understanding of concepts and their implication, it refers to real world problems such as toroidal mode coupling or nonlinear evolution in a conceptual and phenomenological approach. Detailed mathematical treatment will involve classical linear stability analysis and an outline of more recent concepts such as the ballooning formalism. The book is based on lectures that the author has given to Master and PhD students in Fusion Plasma Physics. Due its strong link to experimental results in MHD instabilities, the book is also of use to senior researchers in the field, i.e. experimental physicists and engineers in fusion reactor science. The volume is organized in three parts. It starts with an introduction to the MHD equations, a section on toroidal equilibrium (tokamak and stellarator), and on linear stability analysis. Starting from there, the ideal MHD stability of the tokamak configuration will be treated in the second part which is subdivided into current driven and pressure driven MHD. This includes many examples with reference to experimental results for important MHD instabilities such as kinks and their transformation to RWMs, infernal modes, peeling modes, ballooning modes and their relation to ELMs. Finally the coverage is completed by a chapter on resistive stability explaining reconnection and island formation. Again, examples from recent tokamak MHD such as sawteeth, CTMs, NTMs and their relation to disruptions are extensively discussed.

Current Topics In Physics - Proceedings Of The Inauguration Conference Of The Asia-pacific Center For Theoretical Physics (In 2 Volumes)

Current Topics In Physics - Proceedings Of The Inauguration Conference Of The Asia-pacific Center For Theoretical Physics (In 2 Volumes) PDF Author: Yongmin Cho
Publisher: World Scientific
ISBN: 9814545538
Category :
Languages : en
Pages : 1156

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Book Description
This volume is a collection of lectures on the current topics in various areas of physics which were presented at the Inauguration Conference of Asia-Pacific Center for Theoretical Physics.

MHD Stability of Tokamak Plasmas

MHD Stability of Tokamak Plasmas PDF Author: M. S. Chance
Publisher:
ISBN:
Category :
Languages : en
Pages : 10

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Fusion Technology 1996

Fusion Technology 1996 PDF Author: C. Varandas
Publisher: Elsevier
ISBN: 0444599754
Category : Science
Languages : en
Pages : 1057

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Book Description
The objective of these proceedings was to provide a platform for the exchange of information on the design, construction and operation of fusion experiments. The technology which is being developed for the next step devices and fusion reactors was also covered.

MHD Stability Limits on High-B Tokamaks

MHD Stability Limits on High-B Tokamaks PDF Author: Princeton University. Plasma Physics Laboratory
Publisher:
ISBN:
Category : Magnetohydrodynamics
Languages : en
Pages : 13

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MHD Stability for a Class of Tokamak Equilibria With Fixed Boundary

MHD Stability for a Class of Tokamak Equilibria With Fixed Boundary PDF Author: W Kerner
Publisher: Legare Street Press
ISBN: 9781020788390
Category :
Languages : en
Pages : 0

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Book Description
MHD Stability for a Class of Tokamak Equilibria with Fixed Boundary is a comprehensive study of the stability of tokamak plasmas. W Kerner provides an in-depth analysis of magnetohydrodynamics and discusses the stability of tokamak plasmas with a fixed boundary. This book is an essential reference for physicists and engineers working in the field of fusion energy. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

MHD Stability of Tokamak Plasmas

MHD Stability of Tokamak Plasmas PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 10

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Book Description
This paper will give an overview of the some of the methods which are used to simulate the ideal MHD properties of tokamak plasmas. A great deal of the research in this field is necessarily numerical and the substantial progress made during the past several years has roughly paralleled the continuing availability of more advanced supercomputers. These have become essential to accurately model the complex configurations necessary for achieving MHD stable reactor grade conditions. Appropriate tokamak MHD equilibria will be described. Then the stability properties is discussed in some detail, emphasizing the difficulties of obtaining stable high [beta] discharges in plasmas in which the current is mainly ohmically driven and thus demonstrating the need for tailoring the current and pressure profiles of the plasma away from the ohmic state. The outline of this paper will roughly follow the physics development to attain the second region of stability in the PBX-M device at The Princeton Plasmas Physics Laboratory.

Advanced Tokamak Stability Theory

Advanced Tokamak Stability Theory PDF Author: Linjin Zheng
Publisher: Morgan & Claypool Publishers
ISBN: 1627057072
Category : Science
Languages : en
Pages : 178

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Book Description
This book describes the advanced stability theories for magnetically confined fusion plasmas, especially in tokamaks. As the fusion plasma sciences advance, the gap between the textbooks and cutting-edge researches gradually develops. This book fills in

MHD Stability Limits on High-. Beta. Tokamaks

MHD Stability Limits on High-. Beta. Tokamaks PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Limitations on high-.beta. tokamaks are imposed by a number of ideal and resistive MHD instabilities. The present paper reports results on three such studies: (1) Numerical analysis using the Princeton PEST code on .beta. optimization of tokamaks for low toroidal mode numbers n; (2) analytic and numerical results on ideal ballooning modes with high n; and (3) analytic and numerical results on resistive ballooning modes at high n.