Abstract: Based on the establishment of physical model, this paper used a two-dimensional calculation model to numerically calculate and analyzed the heat transfer process of the two-phase flow within the conduit of single evaporator in CPL.

• 文摘:在建立物理模型和分析管内流动状态并列出基本流动方程的基础上，采用一个二维计算模型进行数值计算，求得管内汽-液相的速度和压力分布。