Development and utilization of frictional welding parameter automatic detecting system for drill pipe;

A system of welding parameter collection and analysis based on LabView VI;

Influences of welding parameters on weld appearance in laser-MIG hybrid welding of AZ31

Influence of Nd:YAG laser+pulsed GMAW arc hybrid welding parameters on weld width;

TIG welding rapid prototyping neural networks welding parameters controller;

Effect of laser welding parameters on formation of cold-worked die steel weld metal

Development of real-time measuring system for fricition weld parameter of drill pipe;

In order to research the influence rule of weld parameter to double side form with single side weld, the best parameter of double side form with single side weld were put forward through test of 16Mn at 6mm?8mm?10mm and 12mm,and the influence rule of parameter changing was found.

A new arc welding-quality analyzer developed by University of Hanover of Germany could be used in the statistical analysis on the value of the arc voltages and welding current,and could provide some relative information on physical property of welding arc,it was a new method of analyzing welding electrical parameters.

In order to guarantee the stability of welding process and the dependability of welding quality, it is very essential to monitor welding electric parameters of welding process.

In this paper,the welding electric parameters of self-shielded flux-cored wire (SSFCW) were tested and analyzed by Hannover welding quality analyzer.