Magnetic method and apparatus for measuring and locating wear of

Details Magnetic method and apparatus for measuring and locating wear of Magnetic method and apparatus for measuring and locating wear of

1987-11-16

1989-08-29

Strecker, Gerard R.

Electricity: measuring and testing

Magnetic

Plural tests

324226, 324229, 324232, 324262, 376245, G01N 2782, G01R 3300, G21C 1700

Patent

active

048620793

ABSTRACT:
Apparatus is disclosed for locating and measuring wear in nuclear reactor control rods. Circumferential and radial eddy current test probes produce outputs corresponding respectively to volume and thickness of the control rod. A method is disclosed to determine cladding wear when the volume and thickness varies beyond preselected limits.

REFERENCES:
patent: 2340609 (1944-02-01), Mestas
patent: 3023312 (1962-02-01), Wood
patent: 3066254 (1962-11-01), Price et al.
patent: 3299349 (1967-01-01), Tompkins et al.
patent: 3395339 (1968-07-01), Brown, Jr.
patent: 3611121 (1971-10-01), Vild
patent: 3693075 (1972-09-01), Forster
patent: 3725778 (1973-04-01), Leonard et al.
patent: 3739262 (1973-06-01), Seekins
patent: 3949292 (1976-04-01), Beaver et al.
patent: 3968681 (1976-07-01), Cornforth et al.
patent: 4053827 (1977-10-01), Millette et al.
patent: 4083002 (1978-04-01), Allport
patent: 4101832 (1978-07-01), Baker et al.
patent: 4445088 (1984-04-01), Schubel
patent: 4593244 (1986-06-01), Summers et al.
patent: 4641525 (1987-02-01), Merki
patent: 4671170 (1986-09-01), Stanley et al.
patent: 4706022 (1987-11-01), Kudo
patent: 4715442 (1987-12-01), Kahil et al.

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