Research Article

[Retracted] Research on Optimizing Selection and Optimizing Matching Technologies of Aeroengine Fan Rotor Blades

Table 1

The rotating blade database of the first-stage fan rotor.

No.First-order bendingFirst-order torqueGravitational moment (gmm)No.First-order bendingFirst-order torqueGravitational moment (gmm)

112761627618011122670275320
212860327504012133655273820
313061327656013127665270440
412962428152014137644278460
513661627528015125680276120
612962428090016136679273660
7124661272900…...…...…...…...
8121666275820300134670276340
9121688278380301136656276000
10125652272860302128664277020