| Research of a Multi-Frequency Waveform Control Method on Double-Wire MIG Arc Welding | |
| Yao P; Zhou K(周亢); Zhou, K (reprint author), Chinese Acad Sci, State Key Lab High Temp Gas Dynam, Inst Mech, Beijing 100190, Peoples R China. | |
| 发表期刊 | APPLIED SCIENCES-BASEL
 |
| 2017-02-01 | |
| 卷号 | 7期号:2 |
| ISSN | 2076-3417 |
| 摘要 | To improve the energy efficiency and quality of the welding seam during the double-wire metal inert-gas (MIG) arc welding production a new multi-frequency waveform control method was proposed in this paper. In this method a multi-frequency modulation was added to the waveform in the peak stage of trailing wire current under the situation that the two wires current waveforms had the same frequencies but inverse phases. This new action can benefit the stability of welding process and improve the quality of welding seam. Actual experiments were conducted to validate the proposed method. Orthogonal experiments and corresponding mathematical analyses were also employed to seek an optimal parameters combination. Finally an optimal combination was confirmed and a welding seam with satisfactory quality was obtained which showed that the proposed control method and corresponding analyses can well serve the double-wire MIG arc welding and then benefit the actual production in the future. |
| 关键词 | Double-wire Mig Arc Welding Multi-frequency Modulation Current Waveform Control Orthogonal Experiment |
| DOI | 10.3390/app7020171 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000395488900063 |
| 关键词[WOS] | STABILITY |
| WOS研究方向 | Chemistry ; Materials Science ; Physics |
| WOS类目 | Chemistry, Multidisciplinary ; Materials Science, Multidisciplinary ; Physics, Applied |
| 项目资助者 | Foundation for Natural Science Foundation of Guangdong Province(2015A030313663) ; National Natural Science Foundation of China(51605103) ; Public Welfare Research and Capacity Building Project of Guangdong Province(2015A010104010) ; Characteristic innovation project of Guangdong Province Ordinary University(2014KTSCX145) ; China Postdoctoral Science Foundation(2016M602461) |
| 课题组名称 | LHD微尺度和非平衡流动 |
| 论文分区 | Q3 |
| 力学所作者排名 | 1 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://dspace.imech.ac.cn/handle/311007/60595 |
| 专题 | 高温气体动力学国家重点实验室 |
| 通讯作者 | Zhou, K (reprint author), Chinese Acad Sci, State Key Lab High Temp Gas Dynam, Inst Mech, Beijing 100190, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Yao P,Zhou K,Zhou, K . Research of a Multi-Frequency Waveform Control Method on Double-Wire MIG Arc Welding[J]. APPLIED SCIENCES-BASEL,2017,7,2,. |
| APA | Yao P,周亢,&Zhou, K .(2017).Research of a Multi-Frequency Waveform Control Method on Double-Wire MIG Arc Welding.APPLIED SCIENCES-BASEL,7(2). |
| MLA | Yao P,et al."Research of a Multi-Frequency Waveform Control Method on Double-Wire MIG Arc Welding".APPLIED SCIENCES-BASEL 7.2(2017). |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| JouAr-2017-029.pdf（1814KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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