Experimental study and modeling of GTA welding process

Physics

• Arc Welding 33%
• Calibration 33%
• Electric Potential 66%
• Finite Element Modeling 33%
• Geometry 66%
• Heat 100%
• Heat Sources 33%
• Independent Variables 100%
• Joint 33%
• Model 33%
• Numerical Model 33%
• Parameter 66%
• Responses 33%
• Simulation 33%
• Speed 66%
• Strength of Materials 33%
• Transients 66%
• Value 33%
• Welding 100%

INIS

• arc welding 12%
• calibration 12%
• correlations 25%
• distribution 25%
• efficiency 25%
• experimental data 12%
• finite element method 12%
• geometry 25%
• heat 25%
• heat flow 12%
• heat sources 12%
• interactions 12%
• length 50%
• mechanical properties 12%
• modeling 100%
• pools 62%
• simulation 12%
• size 12%
• speed 25%
• values 12%
• verification 12%
• voltage 25%
• welding 100%
• welds 100%

Engineering

• Arc Efficiency 28%
• Arc Length 28%
• Distribution Parameter 28%
• Heat Distribution 28%
• Length of Arc 28%
• Numerical Model 14%
• Open-Loop Response 14%
• Thermal History 14%