论文部分内容阅读
本文考虑到绝热压缩系数与温度的关系,导出了混合液声速与温度、液体比例的关系式。测量了由两种挥发速度不同的液体组成的混合液的声速与温度、液体比例的关系。结果表明,由于挥发速度不同,给测量结果带来较大误差。本文结果除对充液聚焦球内液体选择和配制有重要意义外,也适用于其它各种混合液。
In this paper, taking into account the relationship between the adiabatic compression coefficient and temperature, the relationship between the velocity of the mixture and the temperature and the liquid ratio is derived. The relationship between the velocity of sound and the temperature and the liquid ratio of the mixture composed of two liquids having different volatilization rates was measured. The results show that due to the different volatilization rate, the measurement results bring greater error. In addition to the results of this article focused liquid-filled liquid ball selection and preparation of great significance, but also for a variety of other mixed liquid.