Crack detection using two HF microphones based on frequency split and mode dampingMode 2Detection of defects in Nodularity, Crack, Cold Shot, and DimensionCrack detection of drivelines. Detection of Longitudinal Cracks based on Frequency Split.Detection of defects in Nodularity, Crack, Cold Shot, and DimensionMode 4PA-180-2IHardness testing of Control ArmDetection of defects in Hardness and StructureHardness testing of Wheel HubCrack detection using HF differential probe installed in rotating and scanning fixture.Test result – passHardness testing of Control ArmMode 3Hardness and Case Depth Testing of Shafts. 3-channel coils for local testing. Test result fail – crackCrack detection of Steering Yokes after friction welding4-Coil Eddy Current Testing of Knuckle Arm for detection of local defects in Hardness, Structure, and CarbideDetection of defects in Nodularity, Crack, Cold Shot, and DimensionHardness and Carbide testingDetection of defects in Hardness and StructureMode 5Hardness testing of conrodsDetection of defects in Hardness and StructureController Unit of Acoustic Resonant and Eddy Current TestingHardness Testing of Brake Caliper HousingEddySonic-EC Eddy Current Scanning of Camshaft to test local defects (Hardness, Carbide, Structure). Highly Spatial Resolution, Accurate and High Speed, Multi-Frequency TestingRatio of frequencies of a defective part and the accept ranges (test mode)Mode 1Test result fail – low hardnessDetection of defects in Nodularity, Crack, Cold Shot, and DimensionDistribution of a relative feature is used to find accept ranges (train mode)Nodularity Test and Crack DetectionMode 6Frequency prediction results of a defective part (test mode)Test result fail – high hardnessHardness testing of Wheel HubHardness Testing of Brake Caliper HousingHardness Testing of Brake Caliper Bracket
