| 摘要 |
<p>A compressor airfoil (12) includes pressure and suction sides (18,20) extending from root (22) to tip (24) and between leading and trailing edges (26,28). Transverse sections have respective chords and camber lines. Centers of gravity of the sections are aligned along a bowed stacking axis (36) either tangentially, axially, or both, for improving performance. <IMAGE></p> |
