書(shū)目名稱 | Cryocoolers 8 | 編輯 | R. G. Ross | 視頻video | http://file.papertrans.cn/241/240497/240497.mp4 | 圖書(shū)封面 |  | 描述 | The last few years have witnessed a substantial maturing of long life Stirling-cycle cryocoolers built upon the heritage of the flexure-bearing cryocoolers from Oxford University, and have seen the emergence of mature pulse tube cryocoolers competing head-to-head with the Stirling cryocoolers. Hydrogen sorption cryocoolers, Gifford-McMahon cryocoolers with rare earth regenerators, and helium Joule-Thomson cryocoolers have also made tremendous progress in opening up applications in the 4 K to 10 K temperature range. Tactical Stirling cryocoolers, now commonplace in the defense industry, are finding application in a number of cost- constrained commercial applications and space missions, and are achieving ever longer lives as they move to linear-drive, clearance-seal compressors. Building on this expanding availability of commercially viable cryocoolers, numerous new applications are being enabled; many of these involve infrared imaging systems, and high- temperature superconductors in the medical and communications fields. The vibration sensitivity of many of the infrared and medical imaging applications has led to the recognition that cryocooler-generated vibration and EMI is a crit | 出版日期 | Book 1995 | 關(guān)鍵詞 | Pet; Superconductor; Vibration; cryogenics; development; earth; experiment; fields; hydrogen; sorption; spectr | 版次 | 1 | doi | https://doi.org/10.1007/978-1-4757-9888-3 | isbn_softcover | 978-1-4757-9890-6 | isbn_ebook | 978-1-4757-9888-3 | copyright | Springer Science+Business Media New York 1995 |
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