RP5喷气燃料饱和蒸汽压的测定及关联  

Measurement and Correlation of Saturated Vapor Pressure for RP5 Jet Fuel

作　　者：曾勇[1] 彭玉辉[1] 

机构地区：[1]中国舰船研究设计中心,武汉430064

出　　处：《船海工程》2013年第4期144-145,共2页Ship & Ocean Engineering

摘　　要：为获取RP5喷气燃料的饱和蒸汽压，采用静态法，在温度范围为283～353K内，测定了RP5喷气燃料的饱和蒸汽压实验数据，并且运用Antoine方程对实验数据进行了拟合，确定了蒸汽乐方程参数。结果显示Antoine方程的计算值与实验数据拟合较好，从而得到以上温度范围内的RP5喷气燃料饱和蒸汽压方程。Saturated vapor pressures of RP5 jet fuel were measured in the temperature range of 283K -353K by static method. The measured RP5 jet fuel saturated vapor pressures and temperatures were correlated by Antoine equation, and the constants of the equation were determined. This indicates that the correlated values of RP5 jet fuel saturated vapor pressures agree well with the measured ones. The vapor pressure equation was built through correlation within the above corresponding temperature range.

关 键 词：RP5喷气燃料 饱和蒸汽压 Antoine方程 

分 类 号：U698.4[交通运输工程—港口、海岸及近海工程]