Strutt|Input Data|Empirical|Gas Turbine inserts sound power levels into the active row of the worksheet.
The calculation of gas turbine total sound power level is split into three components:
Casing sound power is calculated by the equation:
`L_W = 120 + 5log_10(MW)`, (dB re 10-12 W)
Inlet sound power is calculated by the equation:
`L_W = 127 + 15log_10(MW)`, (dB re 10-12 W)
Exhaust sound power is calculated by the equation:
`L_W = 133 + 10log_10(MW)`, (dB re 10-12 W)
The octave band sound power levels are then calculated by subtracting the corrections listed in Table 11.17 Bies and Hansen.
References: