| 氧气泡在磁场中的磁化力及其氧浓度测量 |
| |
| 引用本文： | 韦强,宋克伟,王良璧.氧气泡在磁场中的磁化力及其氧浓度测量[J].兰州铁道学院学报,2006,25(4):157-160. |
| |
| 作者姓名： | 韦强 宋克伟 王良璧 |
| |
| 作者单位： | 浙江师范大学,交通学院,浙江,金华,321000;兰州交通大学,机电工程学院,甘肃,兰州,730070 |
| |
| 摘 要： | 利用两块同样大小的钕铁硼永久磁铁在其缝隙中产生的不均匀磁场,对放置于缝隙中的圆管中的一含氧气泡所受到的磁化力大小进行了研究,并根据含氧气泡所受到的磁化力的大小来确定该含氧气泡中的氧浓度.
|
| 关 键 词： | 磁场 磁化力 氧浓度 |
| 文章编号： | 1001-4373(2006)04-0157-04 |
| 收稿时间： | 2006-03-15 |
| 修稿时间： | 2006年3月15日 |
Magnetic Force of the Oxygen-bubble in Magnetic Field and the Measurement of Oxygen Concentration |
| |
| Wei Qiang,Song Kewei,Wang Liangbi.Magnetic Force of the Oxygen-bubble in Magnetic Field and the Measurement of Oxygen Concentration[J].Journal of Lanzhou Railway University,2006,25(4):157-160. |
| |
| Authors: | Wei Qiang Song Kewei Wang Liangbi |
| |
| Institution: | 1.School of Traffic and Transportation Engineering,Zhejiang Normal University,Jinhua 321000,China; 2. School of Mechatronic Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China |
| |
| Abstract: | In this paper,the permanent magnetic field with the equivalent magnetic charge method and the magnetic force of the oxygen bubble in a pipe which is put in the magnet field are calculated.We first calculate the magnetic field,then we calculate a unit volume of material in one-dimensional magnetic field gradient,where the integral is over the material specimen.By calculating the magnetic force of the oxygen bubble,we can know the concentration of the oxygen in the bubble.This will be more useful in many domain. |
| |
| Keywords: | magnet field magnetization force oxygen concentration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
