FusionPapers
図版検索トレンドwiki日本の研究
© 2026 FUSIONPAPERS
About法務情報
トップに戻る

Non-axisymmetric simulation of the vertical displacement event in tokamaks

Young Yun Lim, Jae Koo Lee, Kyo Jin Shin, Min Sup Hur1999年Plasma Physics and Controlled FusionIF 2.2出版社

Tokamak plasmas with highly elongated cross sections are subject to a vertical displacement event (VDE). The nonlinear magnetohydrodynamic (MHD) evolutions of tokamak plasmas during the VDE are simulated by a three-dimensional MHD code as a combination of N = 0 and N = 1 components. The nonlinear evolution during the VDE is strongly affected by the relative amplitude of the N = 1 to the N = 0 modes.

日本語訳

高細長断面を有するトカマクプラズマは、垂直変位イベント(VDE)の影響を受ける。VDE中のトカマクプラズマの非線形磁気流体力学(MHD)進化は、N = 0成分とN = 1成分の組み合わせとして三次元MHDコードによりシミュレーションされる。VDE中の非線形進化は、N = 1モードとN = 0モードの相対振幅に強く影響される。

wiki

Vertical displacement
この論文にはまだAI要約がありません。

関連論文

Non-linear instability at large vertical displacements in the MAST tokamak

2011Plasma Physics and Controlled Fusion

Vertical displacement events simulations for tokamak plasmas

2005Fusion Engineering and Design

3D MHD VDE and disruptions simulations of tokamaks plasmas including some ITER scenarios

2009Nuclear Fusion

Nonlinear three-dimensional MHD simulations of tearing modes in tokamak plasmas

2001Plasma Physics and Controlled Fusion

Determination of tokamak plasma displacement based on vertical field coil characteristics

2011Fusion Engineering and Design

Mechanism of vertical displacement events in JT-60U disruptive discharges

1996Nuclear Fusion

Simulations of vertical displacement oscillatory modes and global Alfvén Eigenmodes in JET geometry

2024Nuclear Fusion

Impact of magnetic X-points on the vertical stability of tokamak plasmas

2021Nuclear Fusion

Extended full-MHD simulation of non-linear instabilities in tokamak plasmas

2020Physics of Plasmas

Two beneficial non-axisymmetric perturbations to tokamaks

2011Plasma Physics and Controlled Fusion