Title :
New processing technique yields large ferrite components
Author :
Schaller, G.E. ; Ings, J.
Author_Institution :
Ceramic Magnetics Inc., Fairfield, NJ, USA
fDate :
June 29 1997-July 2 1997
Abstract :
The availability of large geometry ferrite cores, diameters >20", is currently absent in the United States. Ceramic Magnetics has developed a process working with Oak Ridge National Laboratories to cast ferrite materials in large geometries. An overview of the process and expected tooling cost for ferrite cores and comparison to conventional processing techniques is discussed. The magnetic and physical properties of NiZn materials (Ni/sub 0.4/Zn/sub 0.6/Fe/sub 2/O/sub 4/) produced by this process are compared to cores produced by conventional techniques.
Keywords :
casting; ferrite devices; ferrites; iron compounds; magnetic cores; nickel compounds; zinc compounds; Ceramic Magnetics; Ni/sub 0.4/Zn/sub 0.6/Fe/sub 2/O/sub 4/; ferrite materials casting; large geometry ferrite cores; magnetic properties; physical properties; processing techniques; tooling cost; Ceramics; Costs; Ferrites; Geometry; Iron; Laboratories; Magnetic cores; Magnetic materials; Magnetic properties; Zinc;
Conference_Titel :
Pulsed Power Conference, 1997. Digest of Technical Papers. 1997 11th IEEE International
Conference_Location :
Baltimore, MA, USA
Print_ISBN :
0-7803-4213-5
DOI :
10.1109/PPC.1997.674643
