Research Article

The Experimental Analysis of Vibration Monitoring in System Rotor Dynamic with Validate Results Using Simulation Data

Table 2

Natural frequency and damping ratio ( 𝜁 ) for one disc range (0–500) Hz (experimental part).

Frequency (Hz)Damping ratio ( 𝜁 ) %Modal A [kg/s]Name

29.7956.7010.009123329–(0.01562434)Mode1
242.747.5610.001488148–(0.002922353)Mode 2