NASA NASA-TM-83199PART 2
NASA NASA-TM-83199PART 2 1982-JAN-01 Arcraft nose predcton program theoretcal manual part 2
NASA NASA-TM-83199PART 2 1982-JAN-01 Arcraft nose predcton program theoretcal manual part 2
Detailed prediction methods for specific aircraft noise sources are given. These sources are airframe noise, combustion noise, fan noise, single and dual stream jet noise, and turbine noise. Modifications to the NASA methods which comply with the International Civil Aviation Organization standard method for aircraft noise prediction are given.