Environmental Assessment of Noise Abatement Approach Trajectories
Paper in proceeding, 2022

Noise abatement procedures are one of the main actions implemented to reduce noise pollution around airports. In this study, the focus is turned on approach operations and their environmental impact. The assessment starts from standard optimized procedures, namely the Continuous Descent Approach (CDA) and the Low Drag Low Power (LDLP) and the aim is to look into more advanced procedures, such as a Steep and a Segmented CDA, an Advanced LDLP and an optimized trajectory for the specific flight conditions. The procedures are designed for an A321neo and compared and evaluated for noise and emissions. It is demonstrated that multidisciplinary design and adaptation to specific conditions are required for the assessment of these interdependencies for flight procedures.

noise abatement

interdependencies

emissions

Approach trajectories

Author

Evangelia Maria Thoma

Chalmers, Mechanics and Maritime Sciences (M2), Fluid Dynamics

Tomas Grönstedt

Chalmers, Mechanics and Maritime Sciences (M2), Fluid Dynamics

Evelyn Otero Sola

Royal Institute of Technology (KTH)

Xin Zhao

Chalmers, Mechanics and Maritime Sciences (M2), Fluid Dynamics

33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022

Vol. 7 5308-5320
9781713871163 (ISBN)

33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022
Stockholm, Sweden,

Subject Categories

Aerospace Engineering

More information

Latest update

1/15/2024