摘要
简要介绍了采用文丘里管与涡街流量计相结合的湿气双参数流量测量新方法的探索与实验,阐述了该方法的测量原理、数理方程及模型,并对其正确性进行了FLUENT仿真。介绍了样机的结构及其模拟实验,对实验结果进行了初步分析。
The novel method for the wet gas metering based on the combination of Venturi tube and Vortex meters are introduced. The measurement principle and the correlations of each sensor are explained. The flow model at Venturi tube exit is emulated using FLUENT. A specimen device is developed and, a simulation experiment with the specimen device is finished.
出处
《中国仪器仪表》
2005年第4期36-36,38,40,42,共4页
China Instrumentation
