【摘要】 航空汽油的燃烧性、雾化混合性以及低温流动性均较好,是目前航空活塞式发动机的主要燃料。但航空汽油的闪点低,饱和蒸气压高,易挥发,安全性较差。航空重油具有较高的闪点和挥发温度,安全性较高且易于存储和管理,因而航空重油的应用受到越来越高的重视,呈现快速发展的趋势。更多还原

【Abstract】 The combustibility, atomization mixing characteristics and low temperature fluidity of aviation gasoline are so excellent that aviation gasoline is applied as the main fuel for aviation piston engine.However, aviation gasoline is of low flash point, high saturated vapor pressure, and is easy volatile, thus it’s of poor safety. Aviation heavy oil has a higher flash point and evaporation temperature, that it is of high safety and easy storage and management. Therefore, the application of aviation heavy oil is paid more and more attention, showing a rapid development trend.更多还原