Planar High Energy Permanent Magnets.
Abstract
Semi-annual rept. 1 Mar-30 Sep 73,Janowiecki,R. J. ;Willson,M. C. ;DAAB07-73-C-0112DA-1-T-762705-A-3481-T-762705-A-34800ECOM0112-1-73*Permanent magnets, Cobalt, Rare earth compounds, Magnets, Plasmas(Physics), Electric arcs, Fabrication, Samarium compounds, Cobalt compoundsSamarium intermetallics, Cobalt intermetallics, Plasma sprayingThe purpose of this program is to demonstrate the feasibility of fabricating cobalt-rare earth permanent magnets by the arc plasma spraying process. Property goals for spray-fabricated magnets consist of a coercive force of 6000 oersteds and a maximum energy product of eight million gauss-oersteds. A series of samarium-cobalt alloys (nominal 34 to 39 wt. % Sm-Co) were converted into spray powder and formed into magnets by plasma spraying onto removable substrates. (Modified author abstract)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1973
- Accession Number
- AD0771956
Entities
People
- M. C. Willson
- R. J. Janowiecki
Organizations
- Monsanto