Thickness Measurements of Non Conducting Coatings on Conductive Materials
The thickness of nonmetallic coatings on metal substrates can be determined simply from the…
Thickness Measurements of Thin Material
Eddy current techniques can be used to perform a number of dimensional…
Verification of Heat Treatment
With some materials, such as solution heat treatable aluminumalloys, conductivity measurements are often…
Conductivity Measurements
One of the uses of eddy current instruments is for the measurement…
Tube Inspection
Eddy current inspection is often used to detect corrosion, erosion, cracking and…
Surface Crack Detection Using Sliding Probes
Surface Crack Detection Using Sliding Probes Many commercial aircraft applications involve the…
Signal Filtering
Signal filtering is often used in eddy current testing to eliminate unwanted…
Reference Standards
In eddy current testing, the use of reference standards in setting up…
Impedance Matching
Eddy current testing requires us to determine the components of the impedance…
Coil (Probe) Design
The most important feature in eddy current testing is the way in…


