一次大型客机起降时积冰的分析

ANALYSIS OF ACCRETION ONCE PASSENGER AIRPLANE RISING AND FALLING

对一次客机积冰用不同方法计算分析，得出如下结论：假霜点温度判别法比－８Ｄ判别法预报飞机积冰更为优越，同一气象条件下降落时大速度客机比小速度客机积冰严重，同一机型降落时比起飞时积冰严重，锋面逆温层底部积冰强度最大。

It is proved that the false frost point discriminate method is better than -8 D discriminate method, and the accretion when passenger airplane falling with big veolocity in the same meteorological condition, and falling accretion is more serious than rising for the same kind of airplane pattern, and the accretion is the strongest at the bottom of front inversion layer, by means of calculating and analysing once passenger airplane accretion in defferent way.