Air Liquide space cryocooler systems

被引：9
|
作者：
Trollier, T. [1 ]
Tanchon, J. [1 ]
Buquet, J. [1 ]
Ravex, A. [1 ]
Crespi, P. [1 ]
机构：
[1] Air Liquide Adv Technol Div, F-38360 Sassenage, France
来源：
CRYOGENICS | 2008年 / 48卷 / 5-6期
关键词：
pulse tube; space cryogenics;
D O I：
10.1016/j.cryogenics.2008.03.010
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
After successful developments these last 3 years, AL/DTA is now in position to propose two pulse tube cryocooler systems for space applications in the 40-80 K temperature range. The two pulse tube cryocoolers are yet qualified against stringent thermal and mechanical environmental constraints. AL/DTA also develops associated Cooler Drive Electronic at QM level implementing launch locking and vibrations cancellation. This paper presents these complete cryocooler systems available for space applications. (C) 2008 Elsevier Ltd. All rights reserved.
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页码：267 / 273
页数：7
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