blade solidity

基本解釋

Some corrections have been made to transonic portion of the blade and large solidity cascade portion at hub.
對葉尖段進行跨音修正，對根部應用葉柵最佳損失攻角加以考慮。
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Compared with the solidity, the influence of tip loss on five-blade is bigger than three-blade for this model.
對本文模型而言，與實度相比較，葉尖損失對五葉片風輪的影響要大于三葉片風輪。
Rotor design is comprised of some factors such as hub configuration, blade number, rotor diameter, rotor solidity and airfoil which have effects on helicopter performances.
旋翼設計包括槳轂構型、旋翼槳葉片數(shù)、旋翼直徑、旋翼實度、翼型剖面等一系列影響直升機性能的因素。