The Effect of Volume Fraction of Single-Walled Carbon Nanotubes on Natural Frequencies of Polymer Composite Cone-Shaped Shell Made from Poly(Methyl Methacrylate)

Table 5

Nondimensional frequency variation of fixed PMMA/CNT composite shell for .

0	1	2	3	4	5
15	0.444175	0.281997	0.203815	0.203427	0.264869	0.41323
30	1.21041	0.517539	0.258945	0.203185	0.241179	0.376852
45	2.27495	0.61614	0.260705	0.175626	0.200352	0.327925
60	3.3595	0.433397	0.174726	0.115444	0.149108	0.279531
75	4.15994	0.136299	0.055915	0.050495	0.105159	0.244842