Vibration Transmission Characteristics and Detection Method of Bilateral Chain Drive of Multicylinders

Table 8

The main vibration data of the horizontal vibration transmission of the frame at 0∼20 Hz.

Position		Cylinder I bearing seat			Support beam				Cylinder bearing seat
Speed (r/min)	Frequency (Hz)	Amplitude (m/s^2)	Frequency (Hz)	Amplitude (m/s^2)	Frequency (Hz)	Amplitude (m/s^2)	Frequency (Hz)	Amplitude (m/s^2)	Frequency (Hz)	Amplitude (m/s^2)	Frequency (Hz)	Amplitude (m/s^2)
600	10.071	0.069	7.202	0.015	10.071	0.072	7.202	0.013	10.071	0.072	7.202	0.015
650	10.864	0.14	7.813	0.03	10864	0.148	7.813	0.028	10.864	0.138	7.813	0.032
700	11.658	0.157	8.423	0.039	11.658	0.163	8.423	0.037	11.658	0.154	8.423	0.044
750	12.512	0.268	9.033	0.044	12.512	0.286	9.033	0.042	12.512	0.26	9.033	0.046
780	13.062	0.32	9.399	0.07	13.062	0.367	9.399	0.062	13.062	0.329	9.399	0.069