此外，尾迹使尖区激波位置后移，改变了尖部弦向的负荷分布，最终导致压气机稳定工作范围增大。
On the other hand, the shock wave position of tip region moves backwards, the loading distributions of tip region have been changed, which lead to the increase of rotor operation range.
压缩木压缩方向的垂直方向上的膨胀率，弦向压缩最小，径向压缩最大，非标准向居中。
Swelling efficiency in vertical direction of compressed direction was the smallest in tangential, the biggest in radial and middle in non standard direction compression.
机翼承受垂向弯曲、弦向弯曲和扭转变形，螺旋桨旋翼的桨叶认为是刚性的并承受一阶挥舞和摆振。
The wing withstands vertical bending, chordwise bending and torsional deformations, and the rotor blade is considered to be capable of rigidly withstanding one order flap and lag motions.
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