dc.contributor.author | Raffel, J. | en_US |
dc.date.accessioned | 2009-05-09T05:11:02Z | |
dc.date.available | 2009-05-09T05:11:02Z | |
dc.date.issued | 1953-08-07 | en_US |
dc.identifier | MC665_r06_M-2348.pdf | en_US |
dc.identifier.uri | http://hdl.handle.net/1721.3/39505 | |
dc.description.abstract | Criteria for design of switch cores to be used in a magnetic-matrix switch are established. Core loss is shown to depend only on the average value of net ampere-turns excitation if certain assumptions are made about memory requirements and switch construction. Temperature effects on core output are discussed, and the problem of heat dissipation is considered. Comparison of 2 ferrite and 1 metallic core materials show the latter superior, and specifications are given for a metallic core which should be capable of driving a magnetic memory without cooling although such operation would probably be marginal under worst possible operating conditions. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Lincoln Laboratory - Division 6 | en_US |
dc.relation.ispartofseries | MIT DIC 6889 | en_US |
dc.relation.ispartofseries | Project Whirlwind Memo M-2348 | en_US |
dc.relation.ispartofseries | Project Whirlwind Collection, MC665 | en_US |
dc.title | Switch-Core Design and Power Loss | en_US |
dc.type | Technical Report | en_US |