Free and Forced Vibrations of Elastically Connected Structures

Table 3

First four sets of intramodal natural frequencies for a set of five elastically connected fixed-fixed Euler-Bernoulli beams.

𝑗	𝛿𝑘
	3.5100	22.0300	61.7000	120.90
1	3.4630	16.7195	44.0798	85.7222
2	6.6167	20.6044	51.6490	99.3829
3	8.5529	23.4906	62.2901	121.1925
4	12.7319	24.1708	62.4633	121.3072
5	14.8317	28.0564	71.9859	139.9667