Numerical Simulation of Plasmas

Numerical Simulation of Plasmas PDF Author: Y.N. Dnestrovskii
Publisher: Springer Science & Business Media
ISBN: 3642825923
Category : Science
Languages : en
Pages : 317

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Book Description
This book is devoted to mathematical modeling of tokamak plasma. Since the appearance in 1982 of the first edition (in Russian), a considerable amount of experimental and theoretical material on tokamak research has been accumu lated. The new-generation devices, viz. , TFTR, JET and JT-60 were put into operation. The first experiments on these units have confirmed the correctness of the basic physical concepts underlying their construction. Experiments on plasma heating with the help of neutral beams and high-frequency (HF) waves on previous generation devices made it possible to obtain high-P plasmas. The number of "medium-size" tokamaks in operation has increased. New experi mental results and advances in the theory have led to more complicated and perfected models of high-temperature plasma. Rapid progress in computer hardware and software has played an important role in the further development of mathematical modeling. While preparing the English edition of the book, we have revised the text considerably. Several new models which have undergone significant advance ment in recent years are described. A section devoted to models of RF (radio frequency) current drive has been added to Chap. 2. The reduced magneto hydrodynamic (MHD) equations for high-P plasma are now considered in detail in Chap. 3. Chapter 4 contains the latest results on anomalous thermal conductivity, diffusion coefficient and pinching. Two new sections are added to Chap. 5.

Numerical Simulation of Plasmas

Numerical Simulation of Plasmas PDF Author: Y.N. Dnestrovskii
Publisher: Springer Science & Business Media
ISBN: 3642825923
Category : Science
Languages : en
Pages : 317

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Book Description
This book is devoted to mathematical modeling of tokamak plasma. Since the appearance in 1982 of the first edition (in Russian), a considerable amount of experimental and theoretical material on tokamak research has been accumu lated. The new-generation devices, viz. , TFTR, JET and JT-60 were put into operation. The first experiments on these units have confirmed the correctness of the basic physical concepts underlying their construction. Experiments on plasma heating with the help of neutral beams and high-frequency (HF) waves on previous generation devices made it possible to obtain high-P plasmas. The number of "medium-size" tokamaks in operation has increased. New experi mental results and advances in the theory have led to more complicated and perfected models of high-temperature plasma. Rapid progress in computer hardware and software has played an important role in the further development of mathematical modeling. While preparing the English edition of the book, we have revised the text considerably. Several new models which have undergone significant advance ment in recent years are described. A section devoted to models of RF (radio frequency) current drive has been added to Chap. 2. The reduced magneto hydrodynamic (MHD) equations for high-P plasma are now considered in detail in Chap. 3. Chapter 4 contains the latest results on anomalous thermal conductivity, diffusion coefficient and pinching. Two new sections are added to Chap. 5.

Numerical Simulation of Plasmas

Numerical Simulation of Plasmas PDF Author: Юрий Николаевич Днестровский
Publisher: Springer Verlag
ISBN: 9780387158358
Category : Science
Languages : en
Pages : 0

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Proceedings of the Seventh Conference on Numerical Simulation of Plasmas

Proceedings of the Seventh Conference on Numerical Simulation of Plasmas PDF Author:
Publisher:
ISBN:
Category : Plasma (Ionized gases)
Languages : en
Pages :

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Numerical Simulation of Plasmas at Princeton i

Numerical Simulation of Plasmas at Princeton i PDF Author: John Myrick Dawson
Publisher:
ISBN:
Category : FORTRAN (Computer program language)
Languages : en
Pages : 39

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Book Description
A program on numerical plasma simulation was undertaken. The following codes were developed: One- and two-dimensional models using finite-sized particles and including only electrostatic interactions between particles; One, one and a half (two velocities and one position), two, and two and a half (three velocities and two positions) codes were developed using finite-sized particles, electrostatic particle interactions and a fixed magnetic field; A three-dimensional magnetohydrodynamic fluid model was developed. Extensive checks on the accuracy and reliability of the codes were made. The codes were applied to a number of problems in plasma turbulence and nonlinear behavior. Brief summaries of the work are attached. They are taken from the Annual Report of the Princeton Plasma Physics Laboratory.

Introduction to Simulation Methods for Gas Discharge Plasmas

Introduction to Simulation Methods for Gas Discharge Plasmas PDF Author: Ismail Rafatov
Publisher: Myprint
ISBN: 9780750323611
Category :
Languages : en
Pages : 124

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Book Description
Gas discharge plasma is the most common type of low-temperature plasma, with a large number of practical applications covering almost all areas of modern science and technology. This book is an introduction to the numerical modeling methods for gas discharge plasmas. It is intended to assist and direct graduate students and junior researchers, whose research activity deals with computational plasma physics. Topics covered include the essentials of basic modelling approaches (particle, fluid, and hybrid) for gas discharges, and the implementation of these methods with examples of glow (DC and RF) discharges. Numerical studies of nonlinear dynamics and formation of spatio-temporal patterns in gas discharge systems are also presented. Key Features Focuses solely on gas discharge plasmas Covers basic modelling techniques, including particle, fluid, and hybrid Provides details of applications and implementation for the considered methods Special emphasis is given to the applicability and reliability of different modelling techniques Provides specific examples of numerical simulations of the gas discharge plasmas

Numerical Simulation and Optimal Control in Plasma Physics

Numerical Simulation and Optimal Control in Plasma Physics PDF Author: Jacques Blum
Publisher: Bordas Editions
ISBN:
Category : Science
Languages : en
Pages : 392

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Proceedings - Conference on the Numerical Simulation of Plasmas

Proceedings - Conference on the Numerical Simulation of Plasmas PDF Author:
Publisher:
ISBN:
Category : Plasma (Ionized gases)
Languages : en
Pages : 480

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Plasma Modeling

Plasma Modeling PDF Author: Gianpiero Colonna
Publisher:
ISBN: 9780750335584
Category : SCIENCE
Languages : en
Pages : 0

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Book Description
Plasma Modeling: Methods and applications presents and discusses the different approaches that can be adopted for plasma modeling, giving details about theoretical and numerical methods. It describes kinetic models used in plasma investigations, develops the theory of fluid equations and hybrid models, and discusses applications and practical problems across a range of fields. This updated second edition contains over 200 pages of new material, including an extensive new part that discusses methods to calculate data needed in plasma modeling, such as thermodynamic and transport properties, state specific rate coefficients in heavy particle collisions and electron impact cross-sections. This updated research and reference text is an excellent resource to assist and direct students and researchers who want to develop research activity in the field of plasma physics in the choice of the best model for the problem of interest.

Proceedings of the International Conference on the Numerical Simulation of Plasmas (14th) Held in Annapolis, Maryland on September 3-6, 1991

Proceedings of the International Conference on the Numerical Simulation of Plasmas (14th) Held in Annapolis, Maryland on September 3-6, 1991 PDF Author: NAVAL RESEARCH LAB WASHINGTON DC.
Publisher:
ISBN:
Category :
Languages : en
Pages : 182

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Book Description
Partial Contents: Numerical Simulations of the Vlasov-Maxwell Equations by Coupled Particle-Finite Element Methods on Unstructured Meshes; Electromagnetic PIC Simulations Using Finite Elements on Unstructured Grids; Modelling Travelling Wave Output Structures with the Particle-in-Cell Code CONDOR; SST--A Single-Slice Particle Simulation Code; Graphical Display and Animation of Data Produced by Electromagnetic, Particle-in-Cell Codes; A Post- Processor for the PEST Code; Gray Scale Rendering of Beam Profile Data; A 2D electromagnetic PIC Code for Distributed Memory Parallel Computers; 3-D electromagnetic PIC Simulation on the NRL Connection Machine; Plasma PIC simulations on MIMD Computers; Vlasov-Maxwell Algorithm for Electromagnetic Plasma Simulation on Distributed Architectures; MHD Boundary Layer Calculation Using the Vortex Method; and Eulerian Codes for Plasma Simulations.

Proceedings

Proceedings PDF Author: Jay P. Boris
Publisher:
ISBN:
Category : Plasma (Ionized gases)
Languages : en
Pages : 756

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Book Description