Arc sound model for pulsed GTAW and recognition of different penetration states
Chao Chen, Runquan Xiao, Huabin Chen, Na Lv, Shanben Chen
Topics & Concepts
Gas tungsten arc weldingAcousticsWeldingArc (geometry)ExcitationAudio signalVoltageElectric arcRobustness (evolution)SIGNAL (programming language)EngineeringArc weldingComputer scienceElectrical engineeringMechanical engineeringElectrodePhysicsChemistryDigital signal processingProgramming languageQuantum mechanicsGeneBiochemistryWelding Techniques and Residual StressesNon-Destructive Testing TechniquesAdvanced Machining and Optimization Techniques