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| 冷喷涂Cu涂层过程中粒子速度的影响因素分析 | |
| 引用本文： | 王佳杰,王吉孝,张颖,左文轩. 冷喷涂Cu涂层过程中粒子速度的影响因素分析[J]. 焊接, 2005, 0(12): 22-25 |
| 作者姓名： | 王佳杰 王吉孝 张颖 左文轩 |
| 作者单位： | 1. 机械科学研究院哈尔滨焊接研究所,150008 2. 哈尔滨大电机研究所,150040 3. 唐山钢铁股份有限公司,063016 |
| 摘 要： | 简要介绍了冷喷涂技术特点及工艺原理。利用粒子测速仪对各种因素下的粒子速度进行了测试；借助扫描电镜观察了涂层以及涂层与界面的形貌；具体讨论和分析了气体压力、温度、粉末以及喷涂距离等因素对颗粒速度的影响。 |
| 关 键 词： | 冷喷涂 Cu涂层 粒子速度 |
| 收稿时间： | 2005-11-11 |
| 修稿时间： | 2005-11-11 |
INFLUENCING FACTOR ANALYSIS ON THE PARTICLES VELOCITY DURING COLD SPRAYING Cu COATING |
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| Wang Jiajie,Wang Jixiao,Zhang Ying,Zuo Wenxuan. INFLUENCING FACTOR ANALYSIS ON THE PARTICLES VELOCITY DURING COLD SPRAYING Cu COATING[J]. Welding & Joining, 2005, 0(12): 22-25 | |
| Authors: | Wang Jiajie Wang Jixiao Zhang Ying Zuo Wenxuan |
| Abstract: | In this paper, the characteristics and process principle of cold spray technics were introduced briefly. The velocity of particles was tested by the particle velometer under various conditions and the morphology of the coating and interface were observed by SEM. The effects of gas pressure, temperature, powder and spraying distance on the velocity of particles were discussed and analyzed. |
| Keywords: | cold spray Cu coating velocity of particles |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |