The formation and distribution of wake flow behind a large aerial tanker are discussed, Then the mathematic model of disturbance to the refueled aircraft during refueling is given.

• 研究了大型授油机尾流的形成和分布特点,分析了受油机在不同位置进入尾流时飞机所受的影响,提出了相应的数学建模方法。