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  5. Effect of segmented electrode length on the performances of Hall thruster

Effect of segmented electrode length on the performances of Hall thruster

来源 :13th Asia-Pacific Conference on Plasma Science and Technolog | 被引量 : 0次 | 上传用户：iowreoksbcx
【摘 要】
：
The influences of the Iow-emissive graphite segmented electrode placed near the channel exit on the discharge characteristics of Hall thruster are studied using the particle-in-cell method.A two-dimen
【作 者】
：
Duan Ping Chen Long Liu Guangrui Bian Xingyu Yin Yan 
【机 构】
：
Department of Physics, Dalian Maritime University, Dalian, China
【出 处】
：
13th Asia-Pacific Conference on Plasma Science and Technolog
【发表日期】
：
2016年10期
【关键词】
：
Hall Thruster Segmented electrodes Particle-in-cell Ionization rate 
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　　The influences of the Iow-emissive graphite segmented electrode placed near the channel exit on the discharge characteristics of Hall thruster are studied using the particle-in-cell method.A two-dimensional physical model is established according to the Hall thruster discharge channel configuration.The effects of electrode length on potential,ion density,electron temperature,ionization rate and discharge current are investigated.
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