Novel Control Techniques for CO2 Shielded Gas Metal Arc WeldingFaculty of Engineering - Papers (Archive)
AbstractThe control strategies that have been developed over the past four decades to control the inherently unstable metal transfer in the CO2-shielded GMAW process are described. The fundamental reasons for poor arc stability with CO2 as a shielding gas are discussed. From an understanding of the process behaviour, a new process control technique is proposed, and the future direction of research in this area is discussed.
Citation InformationDominic Cuiuri, John Norrish and Christopher David Cook. "Novel Control Techniques for CO2 Shielded Gas Metal Arc Welding" (2003) p. 979 - 984
Available at: http://works.bepress.com/c_cook/94/