利用商用软件Fluent并采用四方程Transition SST模型针对NREL S809翼型在不同温度、液态水含量(LWC)、攻角等条件下所得到结冰翼型,在Re =1.0E+06时进行流场计算并得到各项气动参数.同时对结冰软件Lewice相同条件得到结冰后翼型进行对比计算,并对各实验环境因素对于翼型周围流场影响进行了对比分析,最终得出结论:实验结冰翼型与软件模拟结冰翼型气动性能差异较大,同时在霜冰生成的条件范围内,环境温度相对越高、LWC越低、攻角相对越大,其翼型的气动性能表现更好,但均低于无结冰发生翼型的气动性能.
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