Transient reconnection caused by non-homogenous dynamic pressure

被引：0
|
作者：
刘振兴
陈涛
机构：
[1] Bejing 100080
[2] Center for Space Science and Applied Research
[3] China
[4] Chinese Academy of Sciences
来源：
ProgressinNaturalScience | 2000年 / 11期
基金：
中国国家自然科学基金;
关键词：
plasma boundary layer; dynamic pressure impact; transient reconnection;
D O I：
暂无
中图分类号：
O539 [等离子体物理的应用];
学科分类号：
摘要：
It is proposed that local and transient reconnection in the plasma boundary layer can be caused by the impact and switch-off of non-homogenous dynamic pressure. Magnetohydrodynamic simulation is used to investigate the reconnection processes in these two cases. It is found that if the inflow is homogeneous, the reconnection will not take place; if the inflow is a shearing flow, no matter how great the shear of the flow is, the reconnection can be caused either during or after the impacting period. It is pointed out that a sudden stop of external force may be an important triggering mechanism of energy transformation and reconnection in the plasma boundary layer region.
引用
收藏
页码：28 / 32
页数：5
相关论文
共 50 条
  • [31] Theory of electromagnetic vibrations in even non-homogenous fields
    Kupradze, V
    COMPTES RENDUS DE L ACADEMIE DES SCIENCES DE L URSS, 1937, 16 : 165 - 168
  • [32] Beam Division in Acoustic Simulation of Non-Homogenous Environments
    Sikora, Marjan
    Mateljan, Ivo
    Bogunovic, Nikola
    AUTOMATIKA, 2011, 52 (04) : 339 - 352
  • [33] Fast Transient And Spatially Non-Homogenous Accident Analysis Of Two-Dimensional Cylindrical Nuclear Reactor
    Yulianti, Yanti
    Su'ud, Zaki
    Waris, Abdul
    Khotimah, S. N.
    Shafii, M. Ali
    4TH ASIAN PHYSICS SYMPOSIUM: AN INTERNATIONAL EVENT, 2010, 1325 : 245 - +
  • [34] MODEL OF TRANSFER PROCESSES IN THE NON-HOMOGENOUS AND DEFORMING MEDIUM
    PERVUSHIN, YV
    BOGATYREV, VA
    ZHURNAL FIZICHESKOI KHIMII, 1982, 56 (12): : 2995 - 2998
  • [35] CONVERGENCE OF NON-HOMOGENOUS STOCHASTIC CHAINS .2.
    MUKHERJEA, A
    CHAUDHURI, R
    MATHEMATICAL PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY, 1981, 90 (JUL) : 167 - 182
  • [36] MICROMECHANICAL MODELLING OF NON-HOMOGENOUS MATERIALS BY MESHLESS METHODS
    Muthu, N.
    Falzon, B. G.
    Maiti, S. K.
    Yan, W.
    20TH INTERNATIONAL CONFERENCE ON COMPOSITE MATERIALS, 2015,
  • [37] Random walks on non-homogenous weighted Koch networks
    Dai, Meifeng
    Li, Xingyi
    Xi, Lifeng
    CHAOS, 2013, 23 (03)
  • [38] Characterization of the non-homogenous Dirac-harmonic equation
    Shi, Guannan
    Ding, Shusen
    Liu, Bing
    JOURNAL OF INEQUALITIES AND APPLICATIONS, 2021, 2021 (01)
  • [39] On biautomaticity of non-homogenous small-cancellation groups
    Weiss, Uri
    INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2007, 17 (04) : 797 - 820
  • [40] Breakdown of compressed gas in a non-homogenous electrical field
    Goldmann, I
    Wul, B
    COMPTES RENDUS DE L ACADEMIE DES SCIENCES DE L URSS, 1934, 3 : 542 - 547
12345