Title :
Improvement study of quality control in process of producing flux-cored wire
Author :
Wang, Fei ; Ni, Guangjian ; Zhang, Guokai
Author_Institution :
Dept. of Mech. Eng., Univ. of Tianjin, Tianjin, China
Abstract :
The flux-cored wire is a new kind of welding material with many advantages. The quality and uniformity of flux-cored wire are affected by its production mode greatly. In this paper, the cause of uneven quality flux-cored wire produced under steel rolling process is investigated firstly. Then, a mathematical model of relative motion between the rolling machine and the strip is carried out based on the principle of reverse engineering. After that, some reasonable design conditions for control systems and production equipment are obtained by solving the model. Finally, an example for the actual production is introduced for verification.
Keywords :
design; quality control; rolling; wires; design; mathematical model; producing flux-cored wire; quality control; reverse engineering; rolling machine; steel rolling process; strip; welding material; Knee; Mathematical model; Mechanical engineering; Production; Quality control; Reverse engineering; Steel; Strips; Welding; Wire; flux-cored wire; mathematical model; reasonable design conditions; reverse engineering;
Conference_Titel :
Industrial Engineering and Engineering Management, 2009. IE&EM '09. 16th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3671-2
Electronic_ISBN :
978-1-4244-3672-9
DOI :
10.1109/ICIEEM.2009.5344416
