摘要
对于广泛应用于工业生产的气/固两相流,研制较好的仪器来测量其参数显得尤为重要。而且国内外许多学者都在致力于气/固两相流甚至多相流的研究,并取得了长足的进展。本文在简要介绍现阶段测量气/固两相流流型方法的前提下,提出一种新的判断气/固两相流流型方法。即基于概率密度定义,利用测量信号的均值进行直接判断。
Develop better instruments to measure its parameters is particularly important for gas/solid two widely used in industrial production. Many scholars are committed to the gas/solid two-phase or multiphase flow research, and has made considerable progress. In this paper, a brief introduction at this stage the measurement of gas/solid two-phase flow method under the premise put forward a new judgment of gas/solid two-phase flow method. Based on the definition of probability density, the mean of the measured signal to direct judgment.
出处
《电子设计工程》
2012年第21期80-82,共3页
Electronic Design Engineering
关键词
气
固两相流
流型
传感器
静电
电容层析
gas/solid two-phase flow
flow pattern
sensor
electrostatic
electrical capacitance tomography
