| The Influence of Longitudinal Magnetic Field on the CO2 Arc Shape | |
| Alternative Title | The Influence of Longitudinal Magnetic Field on the CO_2 Arc Shape |
| Chang Yunlong1; Liu Mingxu1; Lu Lin1; Babkin A S2; Lee BoYoung3 | |
| 2015 | |
| Source Publication | PLASMA SCIENCE & TECHNOLOGY
 |
| ISSN | 1009-0630 |
| Volume | 17Issue:4Pages:321-326 |
| Abstract | The CO2 arc welding was carried out under a longitudinal magnetic field, and the arc shape has been studied by using a high-speed camera. From the camera images, we know that under the action of the longitudinal magnetic field, the upper end of the arc will constrict and the lower end of the arc will expand. It would become a bell-type shape and rotate at a highspeed in the optimum range of magnetic field parameters. The arc shape was simulated using a mathematical model, which was established based on experiment data and theoretical knowledge, and mechanism analysis has been carried out regarding the effect of longitudinal magnetic field on CO2 welding arcs. |
| Other Abstract | The CO_2 arc welding was carried out under a longitudinal magnetic field, and the arc shape has been studied by using a high-speed camera. From the camera images, we know that under the action of the longitudinal magnetic field, the upper end of the arc will constrict and the lower end of the arc will expand. It would become a bell-type shape and rotate at a highspeed in the optimum range of magnetic field parameters. The arc shape was simulated using a mathematical model, which was established based on experiment data and theoretical knowledge, and mechanism analysis has been carried out regarding the effect of longitudinal magnetic field on CO_2 welding arcs. |
| Keyword | PLASMA longitudinal magnetic field high-speed camera the arc of CO2 welding computer simulation technology |
| Indexed By | CSCD |
| Language | 英语 |
| Funding Project | [National Natural Science Foundation of Chin] ; [Program of Science and Technology Foundation of Shenyang, China] |
| CSCD ID | CSCD:5365807 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/150591 |
| Collection | 中国科学院金属研究所 |
| Affiliation | 1.中国科学院金属研究所 2.Lipetsk State Tech Univ, Institute Met, Lipetsk 398024, Russia 3.Korea Aerosp University, Sch Aerosp & Mech Engn, Goyang 412791, Gyeonggi Do, South Korea |
| Recommended Citation GB/T 7714 | Chang Yunlong,Liu Mingxu,Lu Lin,et al. The Influence of Longitudinal Magnetic Field on the CO2 Arc Shape[J]. PLASMA SCIENCE & TECHNOLOGY,2015,17(4):321-326. |
| APA | Chang Yunlong,Liu Mingxu,Lu Lin,Babkin A S,&Lee BoYoung.(2015).The Influence of Longitudinal Magnetic Field on the CO2 Arc Shape.PLASMA SCIENCE & TECHNOLOGY,17(4),321-326. |
| MLA | Chang Yunlong,et al."The Influence of Longitudinal Magnetic Field on the CO2 Arc Shape".PLASMA SCIENCE & TECHNOLOGY 17.4(2015):321-326. |
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