Combining image signal processing technique, particle size information can be obtained by computing fractal dimension values, and then a new method for particle sizing will be developed in future.
结合图象信号处理技术,可从计算的分形维值中获取粒度信息,进而可得到一种超细微粒粒度测试的方法。
Extinction coefficient is a very important parameter in the field of particle sizing technology using optical fluctuation method. But the existing method dealing with it is not perfect.
This indicates the feasibility that digital in-line holography is used to measure particle sizing and 3d position with different particle sizes and concentration distribution in multiple-phase flow.
结果表明:应用该系统测量多相流流场颗粒粒径、三维位置是可行性的。
In the total light scattering particle sizing technique, a method based on the improved genetic algorithm is proposed to be applied to the inversion of particle size distribution.
在光全散射法粒径测量中,基于改进的遗传算法反演颗粒系的粒径分布。
Submicron particle sizing methods and techniques are difficult problems in particle research field.
超细颗粒的测量方法和测试技术则是颗粒研究领域的热点。
The principle of particle sizing by method of dynamic light scattering is reviewed.