Experiments on plasma-physical aspects of closed cycle MHD power generation
Experiments on plasma-physical aspects of closed cycle MHD power generation
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闭路循环 MHD 发电的等离子体物理方面的实验
DOI：
10.1109/tps.2004.838126
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发表时间：
2004
影响因子：
1.5
通讯作者：
A. Veefkind
中科院分区：
文献类型：
--
作者：
A. Veefkind
本文讨论了闭合循环磁流体(MHD)发生器等离子体的重要实验室实验。从电子温度升高和非平衡电离、涨落和不均匀、作为电离不稳定性的非线性现象的流光、入口弛豫和完全电离种子作为抑制电离不稳定性的概念等几个方面进行了讨论。给出了非均匀等离子体中的电输运参数、流光精细结构、流光速度、流光起始与入射弛豫的关系以及完全电离种子概念的结论。
In this paper, important laboratory experiments in closed-cycle magneto-hydrodynamic (MHD) generator plasmas are discussed. The following aspects are treated: electron temperature elevation and nonequilibrium ionization, fluctuations and nonuniformity, streamers as the nonlinear appearance of ionization instability, inlet relaxation, and fully ionized seed as a concept to suppress ionization instability. Conclusions are presented on electrical transport parameters in nonuniform plasmas, streamer fine structure, streamer velocity, streamer initiation in relation to inlet relaxation, and the fully ionized seed concept.