Experimental study on the performance of a room temperature magnetic refrigerator using permanent magnets
文献类型：期刊论文
| 作者 | Yao, G. H.; Gong, M. Q.; Wu, J. F. |
| 刊名 | International journal of refrigeration-revue internationale du froid
 |
| 出版日期 | 2006-12-01 |
| 卷号 | 29期号:8页码:1267-1273 |
| 关键词 | Magnetic refrigerator Experiment Magnetism Material Regeneration Magnetic field Magnet Performance |
| ISSN号 | 0140-7007 |
| DOI | 10.1016/j.ijrefrig.2006.07.010 |
| 通讯作者 | Gong, m. q.(gongmq@cl.cryo.ac.cn) |
| 英文摘要 | An investigation of a room temperature active magnetic refrigerator was carried out in this work. an experimental rig was built, in which two reciprocating regenerative beds packed with 1167.4 g of gadolinium were used, helium gas was used as a heat transfer fluid, and an average 1.5 t magnetic field was supplied by permanent magnets. with this apparatus, the influence of the gas pressure, the operating frequency and the temperature range were studied systematically. the lowest no heat load temperature of -2.79 degrees c at the cold end heat exchanger and a maximum no heat load temperature span of 42.28 degrees c were obtained. a maximum cooling power of 51.3 w was achieved over a temperature span of 18.16 degrees c. the results in this study provide useful data for future design and development of room temperature magnetic refrigerators. (c) 2006 elsevier ltd and iir. all rights reserved. |
| WOS研究方向 | Thermodynamics ; Engineering |
| WOS类目 | Thermodynamics ; Engineering, Mechanical |
| 语种 | 英语 |
| WOS记录号 | WOS:000243286500005 |
| 出版者 | ELSEVIER SCI LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379701 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Gong, M. Q. |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yao, G. H.,Gong, M. Q.,Wu, J. F.. Experimental study on the performance of a room temperature magnetic refrigerator using permanent magnets[J]. International journal of refrigeration-revue internationale du froid,2006,29(8):1267-1273. |
| APA | Yao, G. H.,Gong, M. Q.,&Wu, J. F..(2006).Experimental study on the performance of a room temperature magnetic refrigerator using permanent magnets.International journal of refrigeration-revue internationale du froid,29(8),1267-1273. |
| MLA | Yao, G. H.,et al."Experimental study on the performance of a room temperature magnetic refrigerator using permanent magnets".International journal of refrigeration-revue internationale du froid 29.8(2006):1267-1273. |
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来源：中国科学院大学
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