A new algorithm to estimate aircraft icing in the HIRLAM model

被引:6
|
作者
Olofsson, B [1 ]
Olsson, E
Andersson, S
Mårtensson, T
Mårtensson, E
机构
[1] Swedish Armed Forces Headquarters, SE-10785 Stockholm, Sweden
[2] Swedish Meteorol & Hydrol Inst, SMHI Sundsvall, SE-83060 Sorberge, Sweden
[3] Swedish Armed Forces Forecasting Ctr, SE-74629 Balsta, Sweden
关键词
D O I
10.1017/S1350482703002020
中图分类号
P4 [大气科学(气象学)];
学科分类号
0706 ; 070601 ;
摘要
A new index to estimate aircraft icing in clouds from operational meteorological models has been developed by Swedish meteorologists. Although rather simple it takes into account, directly or indirectly, all the principal meteorological variables for icing. The index has been evaluated during three winter seasons and is now operational in the Swedish HIRLAM model. A graphical representation of the index is presented.
引用
收藏
页码:111 / 114
页数:4
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