ASTM E 2884 : 2013
NA
Status of Standard is Unknown
Standard Guide for Eddy Current Testing of Electrically Conducting Materials Using Conformable Sensor Arrays
Hardcopy , PDF
English
01-06-2013
1.1This guide covers the use of conformable eddy current sensor arrays for nondestructive examination of electrically conducting materials for discontinuities and material quality. The discontinuities include surface breaking and subsurface cracks and pitting as well as near-surface and hidden-surface material loss. The material quality includes coating thickness, electrical conductivity, magnetic permeability, surface roughness and other properties that vary with the electrical conductivity or magnetic permeability.
1.2This guide is intended for use on nonmagnetic and magnetic metals as well as composite materials with an electrically conducting component, such as reinforced carbon-carbon composite or polymer matrix composites with carbon fibers.
1.3This guide applies to planar as well as non-planar materials with and without insulating coating layers.
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