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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Lin Li Masteller, M.S. |
| Copyright Year | 1965 |
| Abstract | The dependence of 60 Hz initial and maximum impedance permeabilities on the Mo content and baking temperature for both Cu-bearing and Cu-free permalloy strip was established. Each composition has its own optimum baking temperature resulting in the highest permeability, When Ni and/or Cu contents are fixed, higher Mo content results in lower optimum baking temperatures. Permeabilities fall rapidly when the baking temperatures are lower than 470/spl deg/C due to the formation of long range order (Ni/sub 3/Fe). For a given Ni and/or Cu content, an optimum Mo content exists for the highest maximum permeability. As an example, the maximum permeability was as high as 466,000 in 0.071 mm (0.0028 in.) thick strip with an optimum composition (77Ni4.2Mo4.5Cu-Fe) after the cores were baked at 485/spl deg/C. |
| Sponsorship | IEEE Magnetics Society |
| Starting Page | 3769 |
| Ending Page | 3771 |
| Page Count | 3 |
| File Size | 323863 |
| File Format | |
| ISSN | 00189464 |
| Volume Number | 33 |
| Issue Number | 5 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1997-09-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Permeability Strips Magnetic cores Chemistry Temperature distribution Nickel alloys Heat treatment Annealing Copper alloys Wounds |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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