DSP IMPLEMENTATION OF A DIGITAL NON-LINEAR INTERVAL CONTROL ALGORITHM FOR A QUASI-KEYHOLE PLASMA ARC WELDING PROCESS
The Quasi-Keyhole plasma arc welding (PAW) process is a relatively simple concept, which provides a basis for controlling the weld quality of a subject work piece by cycling the arc current between a static base and variable peak level. Since the weld quality is directly related to the degree of pen...
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UKnowledge
2004
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Online Access: | http://uknowledge.uky.edu/gradschool_theses/245 http://uknowledge.uky.edu/cgi/viewcontent.cgi?article=1248&context=gradschool_theses |