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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | McCary, R. |
| Copyright Year | 1965 |
| Abstract | This paper provides a rational approach to the design of surround coil transducers for eddy current testing by maximizing the product of filling factor and empty coil Q. It is shown that reasonable criteria for coils whose inner diameter lies in the range from .1 cm to 11. cm are (assuming operation at a frequency below self resonance): coil length to ID ratio should be in the range of 1.5-2.5, wall thickness to ID ratio should be in the range .13-.20, and the wire size should be selected so that the coil losses at operating frequency are only a few percent above the dc resistance. |
| Sponsorship | IEEE Magnetics Society |
| Starting Page | 1677 |
| Ending Page | 1679 |
| Page Count | 3 |
| File Size | 303073 |
| File Format | |
| ISSN | 00189464 |
| Volume Number | 15 |
| Issue Number | 6 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1979-11-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Eddy currents Transducers Coils Wire Resonant frequency Capacitance Impedance Inductance Cable insulation Solenoids |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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