A Third-Order Shear Deformation Theory for Bending Behaviors of Rotating FGM Beams Resting on Elastic Foundation with Geometrical Imperfections in Thermal Environments

Table 4

The dependence of material characteristics on the temperature [35].

Materials	P0	P-1	P1	P2	P3	P (300 K)
Ceramic zirconium oxide (ZrO2)
E (Pa)	244.27e9	0	−1.371e − 3	1.214e − 6	−3.681e − 10	168.06e9
(1/K)	12.766e − 6	0	−1.491e − 3	1.006e − 5	−6.778e − 11	18.591e − 6
	0.288	0	1.133e − 4	—	0	0.298
(kg/m^3)	3657	0	0	—	0	3657
Ceramic silicon nitride (Si3N4)
E (Pa)	348.43e9	0	−3.070e − 4	2.160e − 7	−8.946e − 11	322.27e9
(1/K)	5.8723e − 6	0	9.095e − 4	0	0	7.475e − 6
	0.24	0	0	0	0	0.240
(kg/m^3)	2370	0	0	0	0	2370
Metal stainless steel SUS304
E (Pa)	201.04e9	0	3.079e − 4	−6.534e − 7	0	207.79e9
(1/K)	12.330e − 6	0	8.086e − 4	0	0	15.321e − 6
	0.326	0	−2.002e − 4	3.797e − 7	0	0.318
(kg/m^3)	8166	0	0	0	0	8166