Keyword Analysis & Research: natural frequency of 2 dof system

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
natural frequency of 2 dof system	0.87	0.3	35	40	33
natural	1.92	0.9	4744	91	7
frequency	0.32	0.3	6928	52	9
of	1.1	0.3	2704	55	2
2	0.66	0.3	6330	24	1
dof	1.44	0.4	502	10	3
system	1.24	0.8	1851	11	6

Keyword	CPC	PCC	Volume	Score
natural frequency of 2 dof system	0.62	0.4	8473	57
natural frequency of system	0.26	0.3	603	84
natural frequency of second order system	0.89	0.6	6778	25
natural frequency 2nd order system	1.67	0.5	4808	54
frequency to natural frequency	0.26	0.9	7217	86
natural frequency of a human	1.06	1	4722	59
units of natural frequency	0.64	0.8	7063	97
natural frequency vs operating frequency	0.11	0.2	659	81
what is the natural frequency	0.57	0.6	838	58
natural frequency in control system	1.47	0.1	5508	19