10 k high frequency pulse tube cryocooler with precooling
文献类型：期刊论文
| 作者 | Liu, Sixue1,2; Chen, Liubiao1,2; Wu, Xianlin1,2; Zhou, Yuan1; Wang, Junjie1 |
| 刊名 | Cryogenics
 |
| 出版日期 | 2016-07-01 |
| 卷号 | 77页码:15-19 |
| ISSN号 | 0011-2275 |
| 关键词 | High frequency Precooling Double-inlet Stainless steel mesh |
| DOI | 10.1016/j.cryogenics.2016.04.003 |
| 通讯作者 | Chen, liubiao(chenliubiao@mail.ipc.ac.cn) |
| 英文摘要 | A high frequency pulse tube cryocooler with precooling (hptcp) has been developed and tested to meet the requirement of weak magnetic signals measurement, and the performance characteristics are presented in this article. the hptcp is a two-stage pulse tube cryocooler with the precooling-stage replaced by liquid nitrogen. two regenerators completely filled with stainless steel (ss) meshes are used in the cooler. together with cold inertance tubes and cold gas reservoir, a cold double-inlet configuration is used to control the phase relationship of the hptcp. the experimental result shows that the cold double-inlet configuration has improved the performance of the cooler obviously. the effects of operation parameters on the performance of the cooler are also studied. with a precooling temperature of 78.5 k, the maximum refrigeration capacity is 0.26 w at 15 k and 0.92 w at 20 k when the input electric power are 174 w and 248 w respectively, and the minimum no-load temperature obtained is 10.3 k, which is a new record on refrigeration temperature for high frequency pulse tube cryocooler reported with ss completely used as regenerative matrix. (c) 2016 elsevier ltd. all rights reserved. |
| WOS研究方向 | Thermodynamics ; Physics |
| WOS类目 | Thermodynamics ; Physics, Applied |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000379633200003 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2374744 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Chen, Liubiao |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Cryogen, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Sixue,Chen, Liubiao,Wu, Xianlin,et al. 10 k high frequency pulse tube cryocooler with precooling[J]. Cryogenics,2016,77:15-19. |
| APA | Liu, Sixue,Chen, Liubiao,Wu, Xianlin,Zhou, Yuan,&Wang, Junjie.(2016).10 k high frequency pulse tube cryocooler with precooling.Cryogenics,77,15-19. |
| MLA | Liu, Sixue,et al."10 k high frequency pulse tube cryocooler with precooling".Cryogenics 77(2016):15-19. |
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来源：中国科学院大学
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