High-capacity 60 K single-stage coaxial pulse tube cryocoolers
文献类型：期刊论文
| 作者 | Dang, HZ |
| 刊名 | CRYOGENICS
 |
| 出版日期 | 2012 |
| 卷号 | 52期号:4 |
| 英文摘要 | A high-capacity single-stage coaxial pulse tube cryocooler operating at around 60 K has been developed to provide the appropriate cooling for the next-generation very-large-scale long wave infrared focal plane arrays under development. The application background and cooler design process are described, and the performance characteristics are presented. At present, the cooler typically provides 4.06 W at 60 K with the input power of 180 W at 300 K reject temperature. 4.72 W can also be achieved when the input power increases to 200 W, and over 9.4% of Carnot efficiency at 60 K has been realized. The larger pulse tube diameter of 14.2 mm is used and the evident orientation sensitivity is observed in the range of 55-65 Hz. The experiments also observe the obvious reject temperature dependence. (c) 2012 Elsevier Ltd. All rights reserved. |
| WOS记录号 | WOS:000305496100014 |
| 公开日期 | 2013-03-18 |
| 源URL | [http://202.127.1.142/handle/181331/7073]  |
| 专题 | 上海技术物理研究所_上海技物所 |
| 推荐引用方式 GB/T 7714 | Dang, HZ. High-capacity 60 K single-stage coaxial pulse tube cryocoolers[J]. CRYOGENICS,2012,52(4). |
| APA | Dang, HZ.(2012).High-capacity 60 K single-stage coaxial pulse tube cryocoolers.CRYOGENICS,52(4). |
| MLA | Dang, HZ."High-capacity 60 K single-stage coaxial pulse tube cryocoolers".CRYOGENICS 52.4(2012). |
入库方式： OAI收割
来源：上海技术物理研究所
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