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Self-rectifying electron beam melter for pendant-drop containerless processingA self-rectifying electron beam melting technique is described. Utilizing an ac power supply, in contrast to the more usual dc supply, the in situ self-rectifying approach offers a simple and very inexpensive means of producing metallic pendant drops for use in containerless melt-processing experiments.
Document ID
19930048952
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
doi:10.1063/1.1144391
Authors
Pyun, D. S. (NASA Headquarters Washington, DC United States)
Collings, E. W. (Battelle Columbus, OH, United States)
Date Acquired
August 16, 2013
Publication Date
January 1, 1993
Publication Information
Publication: Review of Scientific Instruments
Volume: 64
Issue: 1
ISSN: 0034-6748
Subject Category
Instrumentation And Photography
Accession Number
93A32949
Distribution Limits
Public
Copyright
Other

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