Research Article

Bifurcation and Nonlinear Dynamic Analysis of Externally Pressurized Double Air Films Bearing System

Table 2

Comparison of Poincaré maps of rotor center for steady floating-ring with different values of and by hybrid method.

 kg  kg
(nT) (nT) (nT) (nT)

300−0.04571070010.0221118339 /300−0.05637096510.0976387409
/600−0.04578912500.0221197511 /600−0.05630171290.0976312750