Statistical Identification of Parameters for Damaged FGM Structures with Material Uncertainties in Thermal Environment

Table 5

Means of material elastic moduli and volume fraction index for different cases of uncertainty.

Temperature	Parameters; (Given values)	SR and MN				SR only		MN only
		Level 1; (1% SR 0.1% MN)	Level 2; (1% SR 0.5% MN)	Level 3; (5% SR 0.1% MN)	Level 4; (5% SR 0.5% MN)	1%	5%	0.1%	0.5%
	FGM beam through its thickness
= 300 k
	= 600 k
			FGM beam along its axial direction
= 300 k
	= 600 k