Research Article
Impact Analysis of Brake Pad Backplate Structure and Friction Lining Material on Disc-Brake Noise
Table 6
Experimental verification on simulation modal frequency of the brake pad.
| | Simulation modal frequency | F.R.F | Error (%) | | Order | Frequency (Hz) | Order | Frequency (Hz) |
| | 1 | 3169 | 2 | 3151 | 0.57 | | 2 | 4137 | 3 | 4130 | 0.17 | | 3 | 5689 | 4 | 5610 | 1.41 | | 4 | 7342 | 5 | 7268 | 1.02 | | 5 | 9380 | 6 | 9395 | 0.16 |
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