激光与光电子学进展, 2006, 43 (4): 60, 网络出版: 2006-05-19
用前向光散射测量气泡特征参数
Method for Measuring Parameters of Bubbles Utilizing Laser Forward-scattering Effect
摘要
根据光对水中气泡的前向散射信号的时域波形特点,提出了一种测量舰船尾流中气泡分布特征和运动状态的新方法,可以准确解算出气泡的尺度和运动速率。该方法具有精度高、方法简单、容易实现等优点。
Abstract
A method was given according to the characteristic of light signal forward-scattered from bubbles in water to get information about the bubble distribution and movement in ship wake . The method has the advantages of precision, simplicity, and easiness to be realized. Moreover, it was validated to work out the diameters and velocities of bubbles accurately.
朱东华, 张晓晖, 李微. 用前向光散射测量气泡特征参数[J]. 激光与光电子学进展, 2006, 43(4): 60. 朱东华, 张晓晖, 李微. Method for Measuring Parameters of Bubbles Utilizing Laser Forward-scattering Effect[J]. Laser & Optoelectronics Progress, 2006, 43(4): 60.