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. |
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