Cảm ơn các bác đã giúp đỡ. Nhờ các bác dowload tiếp dùm em các bài báo sau:
1.
Arc sensing system for automatic weld seam tracking (II)
http://www.springerlink.com/content/...bfb6fd898&pi=4
2.
A neuro-fuzzy approach for increasing productivity in gas metal arc welding processes
http://www.springerlink.com/content/...bfb6fd898&pi=5
3.
Estimation of arc length and wire extension using neural network
http://www.springerlink.com/content/...610afa2f&pi=13
4.
Sensing of Arc Length and Wire Extension Using Neural Network in Robotic Welding
http://www.springerlink.com/content/...f40a073b8&pi=0