1) blunt trailing edge
钝后缘
2) blunt swept fin
后掠钝缘舵
3) blunt airfoil
钝后缘翼型
4) blunt fin
钝缘舵
1.
Three dimensional flow separation induced by blunt fin detached shock wave is one of main flow phenomena in the interaction flow field.
对于平板上的直立钝缘舵在M_∞=1。
5) leading edge bluntness
前缘钝度
6) blunt trailing-edge
钝尾缘
1.
Recently,there are only few methods to blunt the wind turbine airfoil trailing-edges in the world,therefore,three kinds of blunt trailing-edge airfoil design methods was presented and calculated by Xfoil.
目前风力机钝尾缘翼型改型方式研究不足,据此本文提出三种钝尾缘改型方式并用Xfoil进行了系列计算: (1)改变中弧线两侧的厚度分配比例;(2)改变厚度分布曲线;(3)刚性旋转上下弧线。
补充资料：变后掠翼飞机(见后掠翼飞机)
变后掠翼飞机(见后掠翼飞机)
swing-wing aircraft
bianhoul位eyi feiii变后掠翼飞机(swing一wing aircran)见后掠翼飞机。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条