Plasma and electrode emissions from a 1 kW hydrogen-nitrogen arcjet thruster

IMECH-IR > 等离子体与燃烧中心(2009-2011)

	Plasma and electrode emissions from a 1 kW hydrogen-nitrogen arcjet thruster
	Huang HJ(黄河激); Pan WX(潘文霞); Meng X(孟显); Wu CK(吴承康)
发表期刊	ISCM II and EPMESC XII, PTS 1 and 2, AIP Conference Proceedings
	2010
卷号	1233 期号:2 页码:1368-1371
摘要	Arc root behavior affects the energy transfer and nozzle erosion in an arcjet thruster. To investigate the development of arc root attachment in 1 kW class N2 and H2-N2 arcjet thrusters from the time of ignition to the stably working condition, a kinetic series of end-on view images of the nozzle obtained by a high-speed video camera was analyzed. The addition of hydrogen leads to higher arc voltage levels and the determining factor for the mode of arc root attachment was found to be the nozzle temperature. At lower nozzle temperatures, constricted type attachment with unstable motions of the arc root was observed, while a fully diffused and stable arc root was observed at elevated nozzle temperatures.
学科领域	电磁流体力学和等离子体动力学
收录类别	CPCI（ISTP）
语种	英语
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/43287
专题	等离子体与燃烧中心(2009-2011)
通讯作者	Huang HJ(黄河激)
推荐引用方式 GB/T 7714	Huang HJ,Pan WX,Meng X,et al. Plasma and electrode emissions from a 1 kW hydrogen-nitrogen arcjet thruster[J]. ISCM II and EPMESC XII, PTS 1 and 2, AIP Conference Proceedings,2010,1233,2,:1368-1371.
APA	黄河激,潘文霞,孟显,&吴承康.(2010).Plasma and electrode emissions from a 1 kW hydrogen-nitrogen arcjet thruster.ISCM II and EPMESC XII, PTS 1 and 2, AIP Conference Proceedings,1233(2),1368-1371.
MLA	黄河激,et al."Plasma and electrode emissions from a 1 kW hydrogen-nitrogen arcjet thruster".ISCM II and EPMESC XII, PTS 1 and 2, AIP Conference Proceedings 1233.2(2010):1368-1371.

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