Oxidation Behavior at the Frontier of Ultrasonic-induced Solder Spreading on the Aluminum Alloy Surface
文献类型：期刊论文
| 作者 | Xu Zhiwu1; Li Zhengwei1; Luo Xiaoyu1; Ji Shude2; Yan Jiuchun1 |
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2018 |
| 卷号 | 47期号:11页码:3426-3432 |
| 关键词 | ultrasonic soldering spreading frontier oxide film finite element simulation elimination measure |
| ISSN号 | 1002-185X |
| 其他题名 | Oxidation Behavior at the Frontier of Ultrasonic-induced Solder Spreading on the Aluminum Alloy Surface |
| 英文摘要 | Since a residual oxide film is liable to occur at the frontier of acoustic-induced solder spreading on the surface of aluminum alloy, we conducted experiments combined with finite simulation analysis to investigate the formation and characteristics of the residual oxide film. Meanwhile, the elimination measures for the oxide residues were proposed. Results show that the acoustic pressure drops significantly at the solder spreading front due to the influence of the free liquid-gas surface, leading to the great depression of the acoustic cavitation effect and thus the residual oxide films cannot be removed at the wetting interface. Although the wetting parameters have been adjusted including ultrasonic time, input amplitude and solder composition, these oxide films still cannot be removed. They can be eliminated thoroughly, however, by constructing the surface of the base metal to avoid a free solder spreading front. The results are of great significance to improve the quality of the ultrasonic-assisted coating surface metallization and ultrasonic soldering. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:6375861 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/147032]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.Harbin Institute Technol 2.中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Xu Zhiwu,Li Zhengwei,Luo Xiaoyu,et al. Oxidation Behavior at the Frontier of Ultrasonic-induced Solder Spreading on the Aluminum Alloy Surface[J]. RARE METAL MATERIALS AND ENGINEERING,2018,47(11):3426-3432. |
| APA | Xu Zhiwu,Li Zhengwei,Luo Xiaoyu,Ji Shude,&Yan Jiuchun.(2018).Oxidation Behavior at the Frontier of Ultrasonic-induced Solder Spreading on the Aluminum Alloy Surface.RARE METAL MATERIALS AND ENGINEERING,47(11),3426-3432. |
| MLA | Xu Zhiwu,et al."Oxidation Behavior at the Frontier of Ultrasonic-induced Solder Spreading on the Aluminum Alloy Surface".RARE METAL MATERIALS AND ENGINEERING 47.11(2018):3426-3432. |
入库方式： OAI收割
来源：金属研究所
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