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- Publisher Website: 10.1109/19.19992
- Scopus: eid_2-s2.0-0024612452
- WOS: WOS:A1989T186200005
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Article: Noncontacting electrical conductivity sensor for remote, hostile environments
Title | Noncontacting electrical conductivity sensor for remote, hostile environments |
---|---|
Authors | |
Issue Date | 1989 |
Citation | Ieee Transactions On Instrumentation And Measurement, 1989, v. 38 n. 1, p. 22-26 How to Cite? |
Abstract | A device for measuring the electrical conductivity at the surface of a large or semi-infinite body at centimeter scale has been developed. The right frequency contacting measurement uses single turn transmitter and receiver loops to generate and detect eddy currents in the material to be probed. Response is linear in conductivity over the four decades of interest in geophysical investigations. The mechanical design of the sensor makes it insensitive to temperature and pressure changes, and to accelerations, impact, and abrasion. Therefore, it is operable in remote, hostile environments such as deep boreholes. |
Persistent Identifier | http://hdl.handle.net/10722/182489 |
ISSN | 2023 Impact Factor: 5.6 2023 SCImago Journal Rankings: 1.536 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Kleinberg, Robert L | en_US |
dc.contributor.author | Chew, Weng C | en_US |
dc.contributor.author | Griffin, Douglas D | en_US |
dc.date.accessioned | 2013-05-02T05:15:34Z | - |
dc.date.available | 2013-05-02T05:15:34Z | - |
dc.date.issued | 1989 | en_US |
dc.identifier.citation | Ieee Transactions On Instrumentation And Measurement, 1989, v. 38 n. 1, p. 22-26 | en_US |
dc.identifier.issn | 0018-9456 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/182489 | - |
dc.description.abstract | A device for measuring the electrical conductivity at the surface of a large or semi-infinite body at centimeter scale has been developed. The right frequency contacting measurement uses single turn transmitter and receiver loops to generate and detect eddy currents in the material to be probed. Response is linear in conductivity over the four decades of interest in geophysical investigations. The mechanical design of the sensor makes it insensitive to temperature and pressure changes, and to accelerations, impact, and abrasion. Therefore, it is operable in remote, hostile environments such as deep boreholes. | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | IEEE Transactions on Instrumentation and Measurement | en_US |
dc.title | Noncontacting electrical conductivity sensor for remote, hostile environments | en_US |
dc.type | Article | en_US |
dc.identifier.email | Chew, Weng C: wcchew@hku.hk | en_US |
dc.identifier.authority | Chew, Weng C=rp00656 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1109/19.19992 | en_US |
dc.identifier.scopus | eid_2-s2.0-0024612452 | en_US |
dc.identifier.volume | 38 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.spage | 22 | en_US |
dc.identifier.epage | 26 | en_US |
dc.identifier.isi | WOS:A1989T186200005 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Kleinberg, Robert L=7004026501 | en_US |
dc.identifier.scopusauthorid | Chew, Weng C=36014436300 | en_US |
dc.identifier.scopusauthorid | Griffin, Douglas D=7401891538 | en_US |
dc.identifier.issnl | 0018-9456 | - |