Table 5 Comparison of simulated and measured values of effective sound pressure level of radiated noise at four field points in test gearbox (dB(A))
From: Optimal Design and Experimental Verification of Low Radiation Noise of Gearbox
Field point | Field point 1 | Field point 2 | Field point 3 | Field point 4 | Average value |
|---|---|---|---|---|---|
Simulated values | 95.19 | 92.61 | 85.79 | 84.23 | 89.46 |
Measured values | 93,15 | 89.96 | 83.94 | 82.96 | 87.50 |
Distance | 2.04 | 2.65 | 1.85 | 1.27 | 1.96 |