-
31浏览
-
0点赞
-
0收藏
-
0分享
-
196下载
-
0评论
-
引用
期刊论文
Experimental investigation of the collapse of laser-generated cavitation bubbles near a solid boundary
Optics & Laser Technology 39(2007)968-972,-0001,():
The oscillation of a laser-generated single cavitation bubble near a solid boundary is investigated by a fiber-optic diagnostic technique based on optical beam deflection (OBD). The maximum bubble radii and collapse time for each oscillation cycle are determined from a sequence of bubble oscillations. Furthermore, by combining the revised Rayleigh theory, the prolongation factor k at different dimensionless parameter g (g ¼ L=Rmax, where Rmax is the maximum bubble radius and L is the distance of a cavity inception point from a boundary) is obtained. In addition, the prolongation factor of the collapse time versus laser energy is also derived, which are valuable in the fields of hydraulic cavitation, laser lithotripsy and laser ophthalmology.
【免责声明】以下全部内容由[倪晓武]上传于[2011年03月25日 10时36分26秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。
本学者其他成果
同领域成果