| 直流等离子喷枪等离子弧稳定方面的研究 |
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| 引用本文： | Andreas Wank,沈希华.直流等离子喷枪等离子弧稳定方面的研究[J].热喷涂技术,2010,2(1):35-41. |
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| 作者姓名： | Andreas Wank 沈希华 |
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| 作者单位： | 德国GTV公司,北京,100015 |
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| 摘 要： | 对传统的单阳极—阴极喷枪、新型的三阴极—单阳极喷枪和三阳极—单阴极喷枪三种不同的方案就等离子弧稳定的基本原理及其工艺特性、易损件的使用寿命以及它们在喷涂各种材料时所能达到沉积效率和喷涂效率进行解析。
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| 关 键 词： | 等离子喷枪 等离子弧 流体力学 三阴极-单阳极 三阳极-单阴极 |
Arc Stabilization Concepts for DC Plasma Spraying Torches |
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| ANDREAS Wank,ALEXANDER Schwenk,SHEN Xi-hua.Arc Stabilization Concepts for DC Plasma Spraying Torches[J].Thermal Spray Technology,2010,2(1):35-41. |
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| Authors: | ANDREAS Wank ALEXANDER Schwenk SHEN Xi-hua |
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| Affiliation: | (GTVVerschleiss-SchutzGmbH, Beijing 100015, China) |
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| Abstract: | This paper describes the basics of arc stabilization for the three different approaches by using traditional single cathode-single anode guns, triple cathode-single anode as well as single cathode-triple anode guns and the respective consequences concerning process characteristics, component life-time as well as resultant capability concerning deposition rate and efficiency for different coating materials. |
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| Keywords: | Plasma spraytorch Plasma arc Hydrodynamics Tricathodes-anode Trianodes-cathode |
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