極超音速旅客機における時間及びエネルギーに関する最適マッハ数予測
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概要
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Optimum Mach number of hypersonic itransports has been setimated, where the energy cost becomes the lowest. The flight time and energy to reach a destination are obtained in cases of several flight types using several anagles of attack and ghrust powers. The model of a vehicle is a semi cone body with a triangle wing and its aerodynamic performances are calculated by considering the real gas effects. By considering the equivalent cost of consuming energy and flight, an potimum flight Mach number can be obtained.
- 福井工業大学の論文
- 2005-03-18