На Башне есть винт Top Flite 15x6-10. Подскажите пожалуйста, чем он отличается от 15x6. Спасибо.
До середины лопасти от центра - ничем. А дальше лопасть почти без крутки, так что на конце лопасти шаг винта уже не 6, а 10 дюймов. Аэродинамически винт более тяжел. У винтов с переменным шагом более мягко проходят тяговые характеристики - шире диапазон эффективных летных скоростей.
Спасибо.
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