Publication | Open Access

Classification of spot-welded joint strength using ultrasonic signal time-frequency features and PSO-SVM method

Condition MonitoringFriction WeldingEngineeringWelding ProcessMechanical EngineeringStructural Health MonitoringSpot-welded Joint StrengthWeld Pool SolidificationUltrasoundStructural MechanicsVibration AnalysisStructural EngineeringPso-svm Method