Cable-type welding wire submerged arc surfacing
Cable-type welding wire submerged arc surfacing
复制标题
电缆式焊丝埋弧堆焊
DOI：
10.1016/j.jmatprotec.2017.05.020
复制
发表时间：
2017-11
影响因子：
6.3
通讯作者：
Qi Kai
中科院分区：
文献类型：
--
作者：
Fang Chenfu;Chen Yong;Yang Zhidong;Wang Jiayou;Wu Mingfang;Qi Kai
分析了电磁压力、电阻热和旋转电弧对电缆式焊丝埋弧堆焊工艺性能和微观性能的影响。7根焊丝的电缆式焊丝埋弧堆焊的电磁压力比传统的单丝埋弧堆焊小，稀释率平均降低33%，电缆式焊丝埋弧堆焊的焊丝伸出电阻热较大，熔敷率平均提高40%;由旋转电弧引起的缆型焊丝埋弧堆焊的强烈搅拌作用使得堆焊层中的显微组织更细且更均匀，硬度更大。
The effects of electromagnetic pressure, resistance heat and rotating arc on process properties and micro-properties in submerged arc surfacing using cable-type welding wire are analyzed. The electromagnetic pressure of cable-type welding wire submerged arc surfacing induced by seven welding wires is small than that of traditional single-wire submerged arc sufacing, resulting in the average decrease of the dilution rate by 33%; the resistance heat of the wire extension of the cable-type welding wire submerged arc surfacing is larger, resulting in an average increase of the deposition rate by 40%; the strong stirring effect of the cable-type welding wire submerged arc surfacing induced by the rotating arc gives rise to a finer and more uniform microstructure and larger hardness in the surfacing layer.
登录
查看更多内容
影响因子：
6.7
作者：
J. Grum;J. M. Slabe
通讯作者：
J. Grum;J. M. Slabe
DOI：
--
发表时间：
2009
期刊：
Journal of Shanghai Jiaotong University
影响因子：
--
作者：
Hua Xueming;Wu Yixiong;Zhang Yong
通讯作者：
Hua Xueming;Wu Yixiong;Zhang Yong
影响因子：
2.3
作者：
Fang Chenfu Chen Zhiwei Xu Guoxiang Hu Qingxian Zhou Hangyu-Fang-Chenfu-Chen-Zhiwei-Xu-Guoxiang-Hu-Qingxian-116233785
通讯作者：
Fang Chenfu Chen Zhiwei Xu Guoxiang Hu Qingxian Zhou Hangyu-Fang-Chenfu-Chen-Zhiwei-Xu-Guoxiang-Hu-Qingxian-116233785
影响因子：
8.4
作者：
B. Gülenç;N. Kahraman
通讯作者：
B. Gülenç;N. Kahraman
影响因子：
6.3
作者：
A. C. Crespo;A. Scotti;M. R. Pérez
通讯作者：
A. C. Crespo;A. Scotti;M. R. Pérez