Title:
Multi-objective Optimization of Departure Procedures at Gimpo International Airport

dc.contributor.author Kim, Junghyun
dc.contributor.author Lim, Dongwook
dc.contributor.author Monteiro, Dylan Jonathan
dc.contributor.author Kirby, Michelle
dc.contributor.author Mavris, Dimitri N.
dc.contributor.corporatename Georgia Institute of Technology. Aerospace Systems Design Laboratory en_US
dc.date.accessioned 2019-10-14T17:16:10Z
dc.date.available 2019-10-14T17:16:10Z
dc.date.issued 2018
dc.description.abstract Most aviation communities have increasing concerns about the environmental impacts, which are directly linked to health issues for local residents near the airport. In this study, the environmental impact of different departure procedures using the Aviation Environmental Design Tool (AEDT) was analyzed. First, actual operational data were compiled at Gimpo International Airport (March 20, 2017) from an open source. Two modifications were made in the AEDT to model the operational circumstances better and the preliminary AEDT simulations were performed according to the acquired operational procedures. Simulated noise results showed good agreements with noise measurement data at specific locations. Second, a multi-objective optimization of departure procedures was performed for the Boeing 737-800. Four design variables were selected and AEDT was linked to a variety of advanced design methods. The results showed that takeoff thrust had the greatest influence and it was found that fuel burn and noise had an inverse relationship. Two points representing each fuel burn and noise optimum on the Pareto front were parsed and run in AEDT to compare with the baseline. The results showed that the noise optimum case reduced Sound Exposure Level (SEL) 80-dB noise exposure area by approximately 5% while the fuel burn optimum case reduced total fuel burn by 1% relative to the baseline for aircraft-level analysis. en_US
dc.identifier.citation Kim, J., Lim, D., Monteiro, D. J., Kirby, M., & Mavris, D. (2018). Multi-objective Optimization of Departure Procedures at Gimpo International Airport. International Journal of Aeronautical and Space Sciences, 19(2), 534–541. https://doi.org/10.1007/s42405-018-0027-1 en_US
dc.identifier.doi https://doi.org/10.1007/s42405-018-0027-1 en_US
dc.identifier.uri http://hdl.handle.net/1853/61925
dc.language.iso en_US en_US
dc.publisher Georgia Institute of Technology en_US
dc.relation.ispartofseries ASDL; en_US
dc.subject Aviation Environmental Design Tool (AEDT) en_US
dc.subject Gimpo International Airport en_US
dc.subject Environmental impacts en_US
dc.title Multi-objective Optimization of Departure Procedures at Gimpo International Airport en_US
dc.type Text
dc.type.genre Article
dspace.entity.type Publication
local.contributor.author Mavris, Dimitri N.
local.contributor.corporatename Daniel Guggenheim School of Aerospace Engineering
local.contributor.corporatename Aerospace Systems Design Laboratory (ASDL)
local.contributor.corporatename College of Engineering
relation.isAuthorOfPublication d355c865-c3df-4bfe-8328-24541ea04f62
relation.isOrgUnitOfPublication a348b767-ea7e-4789-af1f-1f1d5925fb65
relation.isOrgUnitOfPublication a8736075-ffb0-4c28-aa40-2160181ead8c
relation.isOrgUnitOfPublication 7c022d60-21d5-497c-b552-95e489a06569
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