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Samarium/Cobalt MagnetsIntrinsic magnetic coercivities of samarium cobalt magnets made to approach theoretical limit of 350 kA/m by carefully eliminating oxygen from finished magnet by hot isostatic pressing (HIP). HIP process viable alternative to currently used sintering process.
Document ID
19840000088
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Das, D.
(Charles Stark Draper Laboratories, Inc.)
Kumar, K.
(Charles Stark Draper Laboratories, Inc.)
Frost, R.
(Charles Stark Draper Laboratories, Inc.)
Chang, C.
(Charles Stark Draper Laboratories, Inc.)
Date Acquired
August 12, 2013
Publication Date
January 1, 1985
Publication Information
Publication: NASA Tech Briefs
Volume: 8
Issue: 3
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
MFS-27006
Accession Number
84B10088
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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