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Colloquium on Environmental Aspects of Aviation

Colloquium on Environmental Aspects of Aviation. Session 5. Aviation Noise - The Way Foward. Montreal - April/2001. THE BRAZILIAN VIEWPOINT TO THE FUTURE OF AVIATION AND ENVIRONMENT. Dr. Allemander J. Pereira Filho C.Eng., M.Eng., Ph.D. Evolution of Aircraft Noise .

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Colloquium on Environmental Aspects of Aviation

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  1. Colloquium on Environmental Aspects of Aviation Session 5 Aviation Noise - The Way Foward Montreal - April/2001 THE BRAZILIAN VIEWPOINT TO THE FUTURE OF AVIATION AND ENVIRONMENT Dr. Allemander J. Pereira Filho C.Eng., M.Eng., Ph.D.

  2. Evolution of Aircraft Noise

  3. Noise Areas Produced by Different Generations of Aircraft.

  4. Results of Global Assessment for Noise Scenarios more stringency options 1400000 1200000 1000000 800000 Benefits(Net Person-year) 600000 400000 200000 0 0 10 20 30 40 50 60 70 80 90 100 110 (US$)Billions Source: MAGENTA and FESG - Presented by US in CAEP Steering Group Meeting, Seattle, Sep/2000

  5. “to recommend an amendment to Annex 16, Volume I involving an increase in stringency of 10 EPNdB relative to the current Chapter 3 cumulative levels. Trade-off would not be permitted and the sum of the certification margins at any two points should be at least 2 dB”

  6. MAGENTA Assessment of Noise Policy Scenarios - No ICAO Action: Effect of Capacity Constraint Assumption

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