Gearbox Low-Noise Design Method Based on Panel Acoustic Contribution

<table>The gear box panel definition. View hole lid (1); roof panel (2); side plates of the upper half of the gearbox (3, 4); bearing cover (5, 6, 7, and 8); side plates of the bottom half of the gearbox (9, 10, 11, 12, 13, and 14); front and rear panels (15, 16).</table>

Mathematical Problems in Engineering

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Figure 13

Figure 13: Gearbox Low-Noise Design Method Based on Panel Acoustic Contribution 