Journal Published Online: 01 May 1981
Volume 9, Issue 3

Application of the Electrical Potential Method to Crack Length Measurements Using Johnson's Formula

CODEN: JTEVAB

Abstract

The applicability of Johnson's equation for the potential drop to three specimen geometries is demonstrated. In addition, some remarks are made concerning the influence of crack length and specimen width on the resolution of the potential method.

Author Information

Schwalbe, K-H
Research Center Geesthacht (GKSS), Geesthacht, West Germany
Hellmann, D
Research Center Geesthacht (GKSS), Geesthacht, West Germany
Pages: 3
Price: $25.00
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Stock #: JTE11560J
ISSN: 0090-3973
DOI: 10.1520/JTE11560J