Thickness Measurement and Flaw Detection, Corrosion Mapping, Bolt-Load Measurement, and Stress Measurement in Railroad Wheels and Plates using EMAT and DCUT. Corrosion mapping with EMAT and PAUT.
Thickness Measurement and Flaw Detection (EMAT, DCUT)
EMAT sensors permit non-contact and no-couplant measurements from -30ºC to 650ºC on most metallic materials. DCUT sensors provide no-couplant measurements for metallic and non-metallic components.
Corrosion Mapping (EMAT & PAUT)
Corrosion mapping with quantitative measurement of the thickness of the remaining wall. EMAT provides a non-contact, no-couplant, single-sensor measurement. PAUT provides a traditional ultrasonic solution with conventional UT sensors.
Bolt Load Inspection (EMAT)
Measurement of bolt-load by comparing variations in ultrasonic Time-Of-Flight corresponding to changes in bolt elongation (strain). Single (SH) wave and double (SH + L) wave sensors available to meet different requirements.
Stress Measurement (EMAT)
Residual stress measurement on railroad wheels, pipelines, and steel plates using custom sensors, software, and positioners.