In technical problems there is often the need to simultaneously describe both non‐stationary evaporation and non‐stationary crystallization of droplets and films. Poor wettability of the wall and high heat fluxes lead to the film rupture and the formation of pools, dry spots, droplets. To date, there are no well‐developed methods for calculating crystallization and evaporation in the presence of the factors. Evaporation and crystallization of a drop are shown to fundamentally differ from those of a thin layer. The rate of evaporation prior to crystallization controls the crystallization kinetics. The evaporation and crystallization rates for the film (under identical conditions) are significantly higher than for the drop. The difference in the thickness of the diffusion and dynamic boundary layers affects the evaporation rate of an aquatic salt solution. For correct simulation of evaporation, it is necessary to take into account the thicknesses of the thermal, diffusion and concentration boundary layers.

中文翻译：

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蒸发和结晶动力学对动态和热本底的依赖性

在技​​术问题中，通常需要同时描述液滴和薄膜的非平稳蒸发和非平稳结晶。壁的润湿性差和高热通量会导致薄膜破裂，并形成池，干点，液滴。迄今为止，在存在这些因素的情况下，还没有成熟的计算结晶和蒸发的方法。液滴的蒸发和结晶显示出与薄层的蒸发和结晶从根本上不同。结晶之前的蒸发速率控制着结晶动力学。膜的蒸发和结晶速率（在相同条件下）明显高于液滴。扩散层和动态边界层厚度的差异会影响水盐溶液的蒸发速率。为了正确模拟蒸发，必须考虑热，扩散和浓度边界层的厚度。