Autors: Georgieva, H. I., Georgiev, K. K.
Title: Modeling of aircraft jet noise in airports
Keywords: engine, noise, modelling, aircraft landing trajectory

Abstract: A mathematical model with 4 degree of freedom created in Matlab for aircraft final landing trajectory is described in this paper. A midsize commercial passenger aircraft similar to an Airbus A320 has been chosen as a reference aircraft. The parameters of model are obtained from Airbus, Eurocontrol and the approach procedure at the Munich airport is selected up from Jeppesen Airway manual. A semi-empirical model of Stone for predicting the jet noise has been used. The proposed model was validated against 10 real flights obtained from Aircraft noise monitoring at Munich airport. The computed error between the real data and modelling is reported on. Obtained results are presented numerical and graphically. The observed effects of aircraft speed, aircraft angle of descent and aircraft weight for reduction of aircraft jet noise in airports represent subjects of discussions in the paper.

References

  1. Future Sky, 2014, Future Sky Safety, <http://www.futuresky.eu/projects/noise>, Дата на последен преглед (Last accessed on): 30.07.2018
  2. 2. EC, 2002, Directive 2002/49/EC of the European Parliament and of the Council of 25 June 2002 relating to the assessment and management of environmental noise, OJ L 129, 12-25 (18.7.2002)
  3. Е. Boeker, E. Dingntegrated noise model (INM) version 7.0 technical manuales, B. He, G, Fleming, C. Roof, P. Gerbi, A. Rapoza, J. Hermann,, 2008, Integrated noise model (INM) version 7.0 technical manual, Washington, FAA-AEE-08-01
  4. W. Krebs, 2004, Sound source data for aircraft noise simulation, Acta Acoustica united with Acustica, Volume 90(1), pp. 91-100
  5. S. Khardi, L. Abdallah, 2012, Optimization approaches of aircraft flight path reducing noise: Comparison of aircraft modelling methods, Applied Acoustics, Volume 73, pp. 291-301
  6. X. Menedez, 2011, Contributions to the optimisation of aircraft noise abatement procedures, Ph.D., <Transporte Universitat Politècnica de Catalunya>
  7. F. Nahayo at al., 2011, ptimal control of two-commercial aircraft dynamic system during approach, The Noise Levels Minimization, Gen. Math. Notes, Volume 3(2), pp. 24-49
  8. R. Koenig, E. Schubert, 2014, On the influences of an increased ILS glide slope on noise impact, fuel consumption and landing approach operation, Australia, Melboun the influences of an increased ILS glide slope on noise impact, fuel consumption and landing approach operationrne, 8 Febrary – 3 March, <Melbourn>, AIAC14
  9. J. Stone, D. Groesbeck, C. Zola, 1983, Conventional profile coaxial jet noise prediction, AIAA, Volume 21(1), pp. 336-342
  10. Bridges, A. Khavaran, C. Hunter, 2008, Assessment of current jet noise prediction capabilities, Canada, Vancouver, May 5-7 2008, <Vancouver>, 14th Aeroacoustics Conference
  11. Airbus-AC-A320, Aircraft Characteristics - Airport And Maintenance Planning. AIRBUS S.A.S. Customer Services, Technical Data Support and Services, 31707 Blagnac Cedex, France (2016)
  12. Airbus, Training&Flight Operation support and services, Flight crew performance course, A318/A319/A320/A321, Performance Training Manual, 31707 Blagnac Cedex, France (2005)
  13. Jeppesen, 2018, General Aviation VFR Charts, <http://ww1.jeppesen.com/personal-solutions/aviation/vfr-charts.jsp>, Дата на последен преглед (Last accessed on): 30.07.2018
  14. ANP-Eurocontrol Experimental Centre, 1950, The Aircraft Noise and Performance (ANP) Database : An international data resource for aircraft noise modellers, <https://www.aircraftnoisemodel.org/>, Дата на последен преглед (Last accessed on): 30.07.2018
  15. Digital Dutch, 1999, 1976 Standard Atmosphere Calculator, <https://www.digitaldutch.com/atmoscalc/>, Дата на последен преглед (Last accessed on): 30.07.2018
  16. D. Adolfo, D. Bertini, A. Gamannossi, et C. Carcasci, 2017, Thermodynamic analysis of an aircraft engine to estimate performance and emissions at LTO cycle, Italy, Lecce, 6-8 September, <Lecce>, ATI2017
  17. PIC, 2014, Particle In Cell Consulting LLC, <https://www.particleincell.com/2014/turbofan-calculator/>, Дата на последен преглед (Last accessed on): 30.07.2018
  18. A. Bos, Aircraft performance summary tables for the base of aircraft data (BADA) revision 3.0. EEC Technical / Scientific Reports
  19. Flughafens München, 2018, Munich Airport, <https://travis-web01.munich-airport.de/data/travis.php?lang=en>, Дата на последен преглед (Last accessed on): 30.07.2018

Issue

Bultrans-2018, 2018, Bulgaria,

Цитирания (Citation/s):
1. http://rjts-applied-mechanics.ro/index.php/rjts/article/view/297 - 2021 - в издания, индексирани в Scopus или Web of Science
2. https://www.proquest.com/openview/f931ae109f8918a5c860d41715b3ee21/1?pq-origsite=gscholar&cbl=2032327 - 2023 - в издания, индексирани в Scopus или Web of Science

Вид: публикация в национален форум с межд. уч., публикация в реферирано издание