Three-Stage Linear, Split-Stirling Cryocooler for 1 to 2k Magnetic Cold Stage
Author:   National Aeronaut Administration (Nasa)
Publisher:   Createspace Independent Publishing Platform
ISBN:  

9781723459566


Pages:   102
Publication Date:   23 July 2018
Format:   Paperback
Availability:   Available To Order   Availability explained
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Three-Stage Linear, Split-Stirling Cryocooler for 1 to 2k Magnetic Cold Stage


Overview

A long-life, linear, high efficiency 8K split Stirling cycle cryocooler was designed, built, and tested. The refrigerator is designed for cooling a 50 mW, 1.5K magnetic cold stage. Dual opposed piston compressors are driven by moving-coil linear motors. The three stage expander, although not completed, is also driven by a linear motor and is designed to produce 1 SW at 60K, 4W at 16K, and 1.2W at 8K. The cold regenerator employs a parallel gap construction for high efficiency. The key technology areas addressed include warm and cold flexible suspension bearings and a new cold regenerator geometry for high efficiency at 8K. Longsworth, R. C. Unspecified Center CRYOGENIC COOLING; LIQUID HELIUM; REFRIGERATORS; STIRLING CYCLE; COMPRESSORS; CONSTRUCTION; PISTONS; REGENERATORS...

Full Product Details

Author:   National Aeronaut Administration (Nasa)
Publisher:   Createspace Independent Publishing Platform
Imprint:   Createspace Independent Publishing Platform
Dimensions:   Width: 21.60cm , Height: 0.50cm , Length: 27.90cm
Weight:   0.259kg
ISBN:  

9781723459566


ISBN 10:   1723459569
Pages:   102
Publication Date:   23 July 2018
Audience:   General/trade ,  General
Format:   Paperback
Publisher's Status:   Active
Availability:   Available To Order   Availability explained
We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately.

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