Cavitation bubble dynamics during pulsed laser ablation of a metallic glass in water | |
Jiang MQ(蒋敏强); Wu XQ(吴先前); Wei YP(魏延鹏); Wilde D; Dai LH(戴兰宏) | |
发表期刊 | Extreme Mechanics Letters |
2017-02 | |
卷号 | 11页码:24-29 |
摘要 | We report a cavitation bubble formation in water induced by nanosecond pulsed laser ablation of a Zr-based (Vitreloy 1) bulk metallic glass target. Only the first bubble occurs due to an explosive-boiling-type ablation of the target. A theoretical model is developed to quantitatively describe the bubble nucleation and its initial growth. The results demonstrate that the laser-induced plasma can induce the nucleation of the bubble. Furthermore, it is revealed that the initial bubble growth is approximately adiabatic and inertial, obeying the Rayleigh–Plesset theory, albeit the significant ablation. This work sheds insight into the mechanics of water-confined laser ablation of metallic glasses, and provides guidance for synthesizing amorphous nanoparticles. |
DOI | 10.1016/j.eml.2016.11.014 |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000401153700004 |
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/311007/72152 |
专题 | 非线性力学国家重点实验室 流固耦合系统力学重点实验室 |
推荐引用方式 GB/T 7714 | Jiang MQ,Wu XQ,Wei YP,et al. Cavitation bubble dynamics during pulsed laser ablation of a metallic glass in water[J]. Extreme Mechanics Letters,2017,11:24-29. |
APA | Jiang MQ,Wu XQ,Wei YP,Wilde D,&Dai LH.(2017).Cavitation bubble dynamics during pulsed laser ablation of a metallic glass in water.Extreme Mechanics Letters,11,24-29. |
MLA | Jiang MQ,et al."Cavitation bubble dynamics during pulsed laser ablation of a metallic glass in water".Extreme Mechanics Letters 11(2017):24-29. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
6302449.pdf(2706KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论