Journal of Infrared and Millimeter Waves, Volume. 41, Issue 1, 2021054(2022)
Comparative analysis of in-line and coaxial pulse tube cryocoolers at 90 K
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Table 1. The main dimensions of the two PTCs
View tableView in ArticleTable 1. The main dimensions of the two PTCs
Component Coaxial PTC（Case 1） In-line PTC（Case 2） Phase shift mechanism Inertance tube together with reservoir Piston（dia.） 20 mm 20 mm Connecting tube
（inner dia.×length）
4 mm×150 mm 4 mm×150 mm Aftercooler 0.2 in porosity of slit 0.2 in porosity of slit Regenerator
（dia.×length）
26.7/12.6×65 mm 23.5×65 mm CHX 0.2 in porosity of slit 0.2 in porosity of slit Pulse tube（length） 12 mm×80 mm 12 mm×80 mm
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Peng ZHAO, Zhen-Hua JIANG, Zhi LU, Xiao-Ping QU, Yi-Nong WU. Comparative analysis of in-line and coaxial pulse tube cryocoolers at 90 K[J]. Journal of Infrared and Millimeter Waves, 2022, 41(1): 2021054
Paper Information
Category: Research Articles
Received: Feb. 19, 2021
Accepted: --
Published Online: Apr. 18, 2022
The Author Email: Yi-Nong WU (wyn@mail.sitp.ac.cn)
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