Response of Aeroengine with Fusing Design Suffering FBO

Table 3

Displacement response of a dual-rotor system.

Position	Peak value of transient response (mm)	Amplitude of steady response (mm)
Low-pressure compressor disk	72.8	33.6
Low-pressure turbine disk	22.4	4.5
High-pressure compressor disk	13.8	2.5
High-pressure turbine disk	50.7	8.3