中国机械工程2011，Vol.22Issue(19)：2365-2369,5.
弧焊熔滴过渡混沌的若干问题探讨
Discussion on Several Problems for Chaotic Metal Transfer in Arc Welding
摘要
Abstract
The drawback in mathematic model of metal transfer was analyzed,and it was the attention being only paid to droplet movement of different stages in a single transfer period.According to the related chaos theory and the related chaotic movement characteristics in dripping faucet,a establishing chaotic model can reflect better in essence the metal transfer is put forward.The progresses of chaotic research on drop transfer and short circuiting transfer were introduced and the problem was pointed out that an accurate chaotic model is needed urgent to be established at present.The developments in different chaotic control objectives of arc welding in the future were prospected.关键词
弧焊/熔滴过渡/混沌数学模型/混沌控制Key words
arc welding/metal transfer/chaotic model/chaotic control分类
矿业与冶金引用本文复制引用
吕小青,宋海凤..弧焊熔滴过渡混沌的若干问题探讨[J].中国机械工程,2011,22(19):2365-2369,5.基金项目
高等学校博士学科点专项科研基金资助项目（20090032120023) （）
