水蒸气非平衡凝结流动研究进展

Research Progress of Non-equilibrium Condensation in Steam Flow

从实验、理论、数值模拟三个层面对水蒸气非平衡凝结研究进展进行了综述。简要地叙述了实验研究方法的研究进展;对理论研究方法中的两个核心理论——凝结成核理论和液滴生长理论的研究进展分别进行了分析;从三个方面对数值模拟研究方法的研究进展进行了详细论述。归纳了水蒸气非平衡凝结流动的研究规律,分析了目前研究中存在的问题并提出了解决方法,对数值模拟研究方法的发展趋势作了展望。

The overview of the non-equilibrium condensation in the steam flow is described in terms of the experimental study, theoretical study and numerical simulation. The research progress of the experimental study is summerized, the two essential theories of the theoretical study which are the nucleation theory and droplet growth theory are analyzed respectively, and the research progress of numerical simulation is introduced from three aspects. The research pattern of the non-equilibrium condensation in the steam flow is summarized, the existing problems are analyzed and the corresponding solutions are proposed while the further development trend of numerical simulation is prospected.