'Confinement time' diaporamas de présentation

FUSION A promising source of energy

FUSION A promising source of energy. Claude Boucher. Cours de Physique des plasmas. Octobre, 2009. Plan. Why Fusion ? Energy supply Climate change Basic concepts The TOKAMAK ( toroidalnaya kamera magnitnaya ) Power balance of a thermonuclear furnace Confinement time Lawson criteria

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Intro to Tokamak Turbulence NUF Fusion & Plasmas Summer School, Princeton, June 10, 2014

Intro to Tokamak Turbulence NUF Fusion & Plasmas Summer School, Princeton, June 10, 2014. Greg Hammett Princeton Plasma Physics Lab (PPPL) w3.pppl.gov/~hammett Brief Perspective on Fusion Billiard Balls & Chaos Theory

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Intro to Tokamak Turbulence NUF Fusion & Plasmas Summer School, Princeton, June 10, 2014

Intro to Tokamak Turbulence NUF Fusion & Plasmas Summer School, Princeton, June 10, 2014. Greg Hammett Princeton Plasma Physics Lab (PPPL) w3.pppl.gov/~hammett Brief Perspective on Fusion Billiard Balls & Chaos Theory

475 views • 47 slides

Physics of Fusion

Physics of Fusion. Lecture 15: Inertial Confinement Fusion Lecturer: Dirk O. Gericke. Two Different Ways to Fusion. Lawson Criterion: must be achieved Temperature must be around T = 6 ... 15 eV Two ways to fulfil Lawson criterion:

469 views • 21 slides

Confinement & Transport

Confinement & Transport. 29-11-2010. Plan. Classical theory of confinement and transport. Diffusion equation Particle diffusion in a magnetic field Diffusion as a random walk Collisions in a fully magnetized plasmas Heat diffusion What happens in a real tokamak?. Bibliography.

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Physics of Fusion

Physics of Fusion. Lecture 15: Inertial Confinement Fusion Lecturer: Dirk O. Gericke. Two Different Ways to Fusion. Lawson Criterion: must be achieved Temperature must be around T = 6 ... 15 eV Two ways to fulfil Lawson criterion:

237 views • 21 slides

J. N. Talmadge HSX Plasma Laboratory University of Wisconsin-Madison

First Experiments Testing the Working Hypothesis in HSX: Does minimizing neoclassical transport also reduce anomalous transport?. J. N. Talmadge HSX Plasma Laboratory University of Wisconsin-Madison Special acknowledgement to J. Canik, K. Likin, C. Clark and the HSX Team, D. Spong of ORNL.

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Physics of fusion power

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288 views • 15 slides

Feasibility Check / H ow to test

Polarized 3 He ion source / Polarized 6 Li ion source. Feasibility Check / H ow to test. What should be checked experimentally and with simulation (if possible) Depolarization in the ionizer : inject polarized 3He gas supplied by (1) Polarized Target at RCNP or (2) LKB, Paris

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XP-713: Beta Scan in Weakly-Shaped Plasmas S. M. Kaye

XP-713: Beta Scan in Weakly-Shaped Plasmas S. M. Kaye. Beta dependence of confinement a high-priority ITPA issue Previous NSTX results at k =2.1, d =0.7 indicated no degradation of confinement on beta (small ELMs at all beta)

130 views • 2 slides