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| MHD角速度传感器磁场设计研究 | |
| 引用本文： | 霍红庆,周海佳,马勉军,邱家稳. MHD角速度传感器磁场设计研究[J]. 真空与低温, 2011, 0(3): 151-155 |
| 作者姓名： | 霍红庆 周海佳 马勉军 邱家稳 |
| 作者单位： | 兰州空间技术物理研究所;中国空间技术研究院; |
| 摘 要： | MHD角速度传感器是在轨进行高精度角颤振测量的关键器件。通过对2种MHD角速度传感器进行对比研究,确定径向磁场方式的传感器为更适宜我国当前空间发展需要的MHD角速度传感器。并设计了其径向磁场结构,获得在导电流体间隙处需要的磁感应强度,测试结果与模拟设计结果一致,为MHD角速度传感器研制奠定了一定的基础。 |
| 关 键 词： | MHD角速度传感器 磁场 研究 |
STUDY ON THE MAGNETIC FIELD OF MHD ANGULAR RATE SENSOR |
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| HUO Hong-qing,ZHOU Hai-jia,MA Mian-jun,QIU Jia-wen. STUDY ON THE MAGNETIC FIELD OF MHD ANGULAR RATE SENSOR[J]. Vacuum and Cryogenics, 2011, 0(3): 151-155 | |
| Authors: | HUO Hong-qing ZHOU Hai-jia MA Mian-jun QIU Jia-wen |
| Affiliation: | HUO Hong-qing1,ZHOU Hai-jia1,MA Mian-jun1,QIU Jia-wen2(1.Lanzhou Institute of Physics,Lanzhou 730000,China,2.China Academy of Space Technology,Beijing 100086,China) |
| Abstract: | MHD angular rate sensor(MHD-ARS) is the main instrument for the satellite's angle micro-vibration measurement,in this article,author compare two kind of MHD ARS,consider the radial mode MHD-ARS is the more suited sensor for our space development.Author also design the configuration of radial mode magnetic field,and obtain the needed magnetic flux density,the test result is similar with the simulation,this work is the basic approach for MHD-ARS. |
| Keywords: | MHD-Angular rate sensor magnetic field design |
| 本文献已被 CNKI 维普 等数据库收录！ | |