空间电磁悬浮线圈参数与悬浮力

	空间电磁悬浮线圈参数与悬浮力
	叶经纬; 丁文耀; 孙志斌; 黄璜; 赵清; 翟光杰
刊名	空间科学学报
	2011
卷号	31 期号:1 页码:80-86
关键词	电磁悬浮悬浮力悬浮线圈无容器微重力
ISSN号	0254-6124
其他题名	Electromagnetic Levitation Force and Loop Structure
通讯作者	gjzhai@cssar.ac.cn
中文摘要	以中国空间无容器材料实验装置为应用背景,重点探讨了电磁悬浮线圈结构参数对线圈内部空间的感生磁场分布情况及电磁悬浮力的影响规律,研究了悬浮力场分布与匝数、初匝线圈半径、锥角、线圈间距、螺距等结构参数之间的关系,并通过实验验证了计算的正确性.为空间电磁悬浮线圈的设计提供了理论参考依据
英文摘要	Electromagnetic Levitation(EML) is a kind of technology for containerless processing of material. It has a lot of advantages, such as no contamination, processing materials with higher melting point, stronger erodibility and easy concreting nucleus. The important levitation is to produce big levitating force against gravity on the ground, and to compensate the remaining gravity in space. In this paper, the distribution of levitating force produced by loops is calculated. A stable potential well is also studied and produced to capture the sample. The calculation is mainly focused on the relation between the distribution of levitating force and the structure of loops, such as the number of turns, the angle of wimble, the radius of loop, the space and screw-pitch between loops. A series of curves representing the properties of different structures and the theoretical support for actual loop designs have finely been tend
学科主题	空间技术
收录类别	CSCD
资助信息	载人航天工程项目资助
语种	中文
CSCD记录号	CSCD:4171208
公开日期	2014-12-15
内容类型	期刊论文
源URL	[http://ir.nssc.ac.cn/handle/122/2981]
专题	国家空间科学中心_空间技术部
推荐引用方式 GB/T 7714	叶经纬,丁文耀,孙志斌,等. 空间电磁悬浮线圈参数与悬浮力[J]. 空间科学学报,2011,31(1):80-86.
APA	叶经纬,丁文耀,孙志斌,黄璜,赵清,&翟光杰.(2011).空间电磁悬浮线圈参数与悬浮力.空间科学学报,31(1),80-86.
MLA	叶经纬,et al."空间电磁悬浮线圈参数与悬浮力".空间科学学报 31.1(2011):80-86.