Abstract

Developing a mathematical model for the dielectric properties of water over a wide range of frequencies helps design, develop, model and optimize processes involving the interaction of electromagnetic waves with water containing materials. Based on large data sets (1744 published dielectric measurements) from literature and significant extensions to mathematical models, which have also been presented in literature, a comprehensive mathematical model for the most important dipolar responses and molecular resonances of water, from radio wave to the ultraviolet frequencies has been developed. This model provides a good approximation to published dielectric properties of pure water. Where possible, it also accounts for the influence of salinity and temperature.

摘要

针对广泛频率下的水的介电特性建立数学模型，有助于设计，开发，建模和优化涉及电磁波与含水材料相互作用的过程。基于文献中的大数据集（1744年出版的介电测量值）以及对数学模型的重大扩展（也已在文献中提出），该模型是水从无线电波到紫外线的最重要的偶极响应和分子共振的综合数学模型。频率已经开发出来。该模型可以很好地近似于已发布的纯水介电性能。在可能的情况下，它还会考虑盐度和温度的影响。