Attack angle such as 5° will have a great influence on penetration process.
攻角(如5°)可能严重地影响侵彻过程。
参考来源 - 弹靶侵彻动态响应的理论与数值分析·2,447,543篇论文数据,部分数据来源于NoteExpress
The torsion reduces the effectual attack angle of the elastic sweep wing.
有效迎角的减小又使得弹性机翼的有效气动力载荷减小。
The effect of initial attack angle and pitching angular velocity on the selection of release angle is remarkable.
得到标枪的初始攻角和俯仰角速度对出手角度选择的影响较显著。
While for small clearance, there appear repulsion phenomena, and the variation of coefficients with attack Angle is nonlinear.
当物体离壁面很近时,出现排斥现象,水动力系数随攻角的变化呈非线性特征。
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