A Spline Finite Point Method for Nonlinear Bending Analysis of FG Plates in Thermal Environments Based on a Locking-free Thin/Thick Plate Theory

Table 2

Temperature-dependent coefficients for the material properties of the second kind of FGM (from Fu et al. [41]).

Material	Properties	P0	P−1	P1	P2	P3
Si3N4	E (Pa)	348.43e + 9	0	−3.070e − 4	2.160e − 7	−8.964e − 11
		0.28	0	0	0	0
		5.8723e − 6	0	9.095e-4	0	0
		12.04	0	0	0	0
SUS304	E (Pa)	201.04e + 9	0	3.079e − 4	−6.534e − 7	0
		0.28	0	0	0	0
		12.330e − 6	0	8.086e − 4	0	0
		9.19	0	0	0	0