Elucidation of arc coupling mechanism in plasma-MIG hybrid welding process through spectroscopic measurement of 3D distributions of plasma temperature and iron vapor concentration
K. Ishida, Shinichi Tashiro, Kazufumi Nomura, Dongsheng Wu, Manabu Tanaka
Topics & Concepts
Plasma arc weldingArc (geometry)Materials sciencePlasmaCurrent (fluid)Gas metal arc weldingPulse durationPulse (music)Current densityWeldingPlasma channelMechanicsOpticsComposite materialArc weldingThermodynamicsPhysicsLaserGeometryMathematicsDetectorQuantum mechanicsWelding Techniques and Residual StressesMetal and Thin Film MechanicsVacuum and Plasma Arcs