提出了机翼形叶片弯曲成型模的回弹计算方法。
Resilient calculating method of bending forming die for wing blade is put forward.
最后对机翼形叶片回弹计算的一些具体问题作了说明。
Finally, some specific problems of resilient calculation for wing blade are explained.
试验结果表明:机翼形量水槽具有较高的临界淹没度。
Experimental result: The plane wing shape measuring water slot has higher submergence degree and critical submergence degree.
他梦想着设计一种主动机翼,而不是仅仅重新设计机翼形状。
Instead of just redesigning the shapes of wings, he dreams of making them more active.
直接的方法是基于设计逐案分析的方法是机翼形状指定第一。
Direct methods are based on the design-by-analysis approach in which the airfoil shape is specified first.
因此,它会更有利,指明速度分布,从一开始就确定,从机翼形状。
Thus, it would be more advantageous to specify the velocity distribution from the outset and from that determine the airfoil shape.
于是他们发明了一种只有一个细菌那么大,呈机翼形状的杆状飞行器。
The craft they deployed was a wing-shaped rod the size of a bacterium.
机翼形量水槽的水头损失不大,水头损失约占上游总水头的14%左右。
The airfoil-shaped measuring flume water head loss isn't higher, and the water head losing has 14% of the total head of water.
这种高淹没度,更能在大范围内保证机翼形量水槽在自由出流状态下工作。
This kind of high submergence degree, even can guarantee that the plane wing form measuring water slot work well in free pouring in large scope.
机翼形量水槽的水头损失较小,平均水头损失约占上游总水头的12%左右。
The head loss of flume is less, and the average loss is nearly 12% of the total head in upstream.
利用在一个机翼翼梢安装的翼梢小翼形成受扰动旋涡,在风洞和水洞中对受扰动涡的自组织过程进行了测量。
The self-organization of vortices disturbed by different taps are measured both in wind tunnel by PIV and in water tunnel by LDV.
利用在一个机翼翼梢安装的翼梢小翼形成受扰动旋涡,在风洞和水洞中对受扰动涡的自组织过程进行了测量。
The self-organization of vortices disturbed by different taps are measured both in wind tunnel by PIV and in water tunnel by LDV.
应用推荐