The simulation results provide theoretical basis for the design and optimization on the crafts of wing in ground effect .
研究结果为地效飞行器的设计与优化提供理论依据。
This paper mainly discusses the mathematical basis of MHD Foils and whether the two dimensional wing theory still will be effective.
本文讨论了磁流体翼的数学基础，即二维机翼理论在磁流体翼中适用的条件。
On the basis of the canard configuration a contour stealthy design including chiefly the wing, the fuselage and their connection type is projected.
在鸭式布局的基础上，对飞行器各部件及部件间的连接方式进行了外形隐身设计。
On the basis of former rigid wing model and consideration of the velocity change and the distortion of wing plane, a flapping model is developed.
在原有匀速刚性模型的基础上，提出考虑了扑翼扑动速率变化和形状变化的柔性扑翼模型，使之更接近鸟翼真实扑动情况。
Through the cyclic parameter analysis and the method of fatigue life estimation, a basis for fatigue life estimation of typical lower-wing structure is established.
这一循环参数分析和疲劳寿命估算方法为典型机翼下壁板结构的疲劳寿命估算建立了基础。
On the basis of the above, the mechanism is investigated by which the chine forebody can delay delta wing vortex burst.
在此基础上，对融合体前体延迟翼涡破裂的机理进行了深入探讨。
On the basis of the above, the mechanism is investigated by which the chine forebody can delay delta wing vortex burst.
在此基础上，对融合体前体延迟翼涡破裂的机理进行了深入探讨。
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