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The inversion of surface potential measurements to determine crack size and shape.
- Source :
-
Journal of Applied Physics . 9/1/1988, Vol. 64 Issue 5, p2638. 10p. - Publication Year :
- 1988
-
Abstract
- Describes a numerical iterative scheme which can be used in solving inverse problems encountered in the application of the ac field measurement (acfm) technique for sizing surface breaking cracks in metals. List of methods in detecting metal flaw; Distinguishing feature of acfm; Discussion on the relationship between crack depth and surface potentials.
- Subjects :
- *ELECTRIC fields
*METALS
Subjects
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 64
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- 7621737
- Full Text :
- https://doi.org/10.1063/1.341629