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Sintered plug flow modulation of a vapor-liquid phase separator for a helium II vesselPresented is a system for modulation of a superfluid (helium II) flow in a vapor-liquid phase separator, for use in cryogenic storage tanks in future space missions. The system consists of a semicircular mechanically operated shutter, downstream of the separator plug, rotated at 0.1 rpm to control the operational surface area of the separator. The mass flow rate was varied from 10 to 22 mg/s. Pressure gradients across the plug are also discussed.
Document ID
19850044365
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Frederking, T. H. K. (California Univ. Los Angeles, CA, United States)
Chuang, C. (California Univ. Los Angeles, CA, United States)
Kamioka, Y. (California Univ. Los Angeles, CA, United States)
Lee, J. M. (California Univ. Los Angeles, CA, United States)
Yuan, S. W. K. (California, University Los Angeles, CA, United States)
Date Acquired
August 12, 2013
Publication Date
January 1, 1984
Subject Category
Engineering (General)
Meeting Information
Meeting: Advances in cryogenic engineering.
Location: Colorado Springs, CO
Start Date: August 15, 1983
End Date: August 17, 1983
Sponsors: AIRCO, NBS, NSF,
Accession Number
85A26516
Distribution Limits
Public
Copyright
Other

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