Size-Dependent Thermoelastic Behavior Analysis of Functionally Graded Magneto-Electro-Elastic Cylindrical Shells Based on Modified Couple Stress Theory

Table 3

Critical buckling load for FGM cylindrical shell under external compressive loading.

L/R	h/R
	0.01			0.025
	Present	Ref [4, 5]	Ref [4, 5]	Present	Ref [4, 5]	Ref [4, 5]
50	79.901	79.898	79.929	80.160	80.582	79.486
300	480.136	480.022	479.506	476.305	476.033	476.383
900	438.178	438.225	438.157	430.290	431.366	428.647