两相流动特性研究

Characteristic Study of Two-Phase Flow

摘要: 建立了用于毛细管二相流实验研究的横拟实验台,分析了制冷剂F-11在毛细管中的两相流动特性,进行理论计算,给出了毛细管流量和有关物理量之间的特性曲线,实验结果与理论计算的误差为15%,可作为空调与制冷设备设计时参考。
- 两相流动 /
- 毛细实验 /
- 特性曲线
Abstract: This paper presents a simulating experimental stand for the study of capillary experiment and the analysis of two-phase flow characteristics of refrigerant F-11 (freon-11 ) in a piece of capillary. Based on the basic differential coupled equations and the experiment, the function curves about the transportation capacity and the relative physical measures are given. A comparison is made between the theoretic calculation and the experiment results of capillary two-phase flow at the same.
- two-phase flow /
- capillary experiment /
- characteristic curve