俯仰力矩
A variable pitching moment is provided by moving the elevator.
俯仰力矩的变化由升降舵的偏转来提供.
The influence of nonlinear term to normal force coefficient and pitching moment coefficient caused by the detached air flow phenomenon in high angle of attack is mainly studied. The computing program related to this research is developed.
主要研究在大攻角下,气流分离现象所产生的非线性项对法向力系数和俯仰力矩系数的相互影响及其计算程序。
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