Aviation and the Environment: FAA¿s and NASA¿s R&D Plans for Noise Reduction are Aligned But the Prospects of Achieving Noise Reduction Goals are Uncertain
kol 2008. · DIANE Publishing
E-knjiga
27
str.
O ovoj e-knjizi
Reducing aviation noise is important to the efficient operation and expansion of the National Airspace System because community opposition to aviation noise is a major obstacle to airport and runway development. The FAA and NASA have the primary fed. responsibility for R&D on aviation noise. FAA focuses on the impacts of aviation noise on communities, while NASA focuses on noise at its source -- aircraft engines and airframes. Both FAA and NASA have set noise reduction goals. This report addresses: (1) FAA¿s and NASA¿s R&D plans for addressing aviation noise and the extent to which they are aligned; and (2) FAA¿s and NASA¿s noise reduction goals and the likelihood that these goals will be achieved. Charts and tables.
Ocijenite ovu e-knjigu
Recite nam što mislite.
Informacije o čitanju
Pametni telefoni i tableti
Instalirajte aplikaciju Google Play knjige za Android i iPad/iPhone. Automatski se sinkronizira s vašim računom i omogućuje vam da čitate online ili offline gdje god bili.
Prijenosna i stolna računala
Audioknjige kupljene na Google Playu možete slušati pomoću web-preglednika na računalu.
Elektronički čitači i ostali uređaji
Za čitanje na uređajima s elektroničkom tintom, kao što su Kobo e-čitači, trebate preuzeti datoteku i prenijeti je na svoj uređaj. Slijedite detaljne upute u centru za pomoć za prijenos datoteka na podržane e-čitače.
