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

Table 11

The process of identifying loss factor of hard coating under different excitation levels.

Excitation level	1 g	2 g	4 g	6 g
0	0.0192	0.0192	0.0192	0.0192
1	0.0210	0.0224	0.0239	0.0247
2	0.0212	0.0228	0.0248	0.0261
3	0.0212	0.0229	0.0249	—