Identifying the Mechanical Parameters of Hard Coating with Strain Dependent Characteristic by an Inverse Method

Table 9

The process of identifying the final storage modulus under different excitation levels/GPa.

Iteration time	Excitation level
	1 g	2 g	4 g	6 g
0	54.091	54.091	54.091	54.091
1	54.493	54.088	53.196	52.873
2	54.494	—	53.198	52.876