Airline Timetable Development and Fleet Assignment Incorporating Passenger Choice

2019 ◽  
Author(s):  
Keji Wei ◽  
Vikrant Vaze ◽  
Alexandre Jacquillat
Keyword(s):  
Fleet Assignment ◽  
Passenger Choice

A matheuristic for the robust integrated airline fleet assignment, aircraft routing, and crew pairing problem

2021 ◽  
pp. 105551
Author(s):  
Mohamed Ben Ahmed ◽  
Maryia Hryhoryeva ◽  
Lars Magnus Hvattum ◽  
Mohamed Haouari
Keyword(s):  
Fleet Assignment ◽  
Aircraft Routing ◽  
Crew Pairing ◽  
Pairing Problem ◽  
Airline Fleet

scholarly journals A programação matemática como ferramenta de auxilio na gestão das operações de uma empresa aérea

2012 ◽  
Vol 6 (1) ◽  
pp. 139-156
Author(s):  
Marcelo Xavier Guterres ◽  
Cláudio Sognálio Albano ◽  
Vera Lúcia Duarte Ferreira
Keyword(s):  
Fleet Assignment ◽  
Fleet Planning

As medidas de flexibilização impostas pelas autoridades aeronáuticas brasileiras, desde 1992, e intensificadas a partir de dezembro de 1997, através da concessão de maiores graus de liberdade no estabelecimento de tarifas e frequências por parte das empresas operadoras do transporte aéreo do País, propiciaram uma competição entre as empresas existentes até então nunca vistas, forçando-as a um novo tipo de posicionamento no mercado. O mercado competitivo fez com as empresas mudassem de uma política puramente operacional para uma política de negócios, visando à sobrevivência neste novo ambiente competitivo. Essas atuais características da indústria do transporte aéreo indicam uma ampla possibilidade de aplicação das técnicas de Pesquisa Operacional (PO) na solução dos problemas enfrentados pelas empresas. Primeiramente, este artigo busca mostrar as características atuais do mercado de transporte aéreo e os fatos que levaram a esta estrutura. A seguir é apresentada uma revisão de literatura que mostra as técnicas de Pesquisa Operacional que são utilizadas no fleet planning e finalmente é feito um estudo de caso que mostra uma aplicação de fleet assignment para uma pequena rede de voos regionais.

Stochastic Airline Fleet Assignment With Risk Aversion

2019 ◽  
Vol 20 (8) ◽  
pp. 3081-3090
Author(s):  
Ming Liu ◽  
Bian Liang ◽  
Feifeng Zheng ◽  
Feng Chu
Keyword(s):  
Risk Aversion ◽  
Fleet Assignment ◽  
Airline Fleet

Incorporating Maintenance Infeasibilities in an Aircraft Rotation Planning Model

2021 ◽  
pp. 2050025
Author(s):  
Ram Gopalan
Keyword(s):  
Computational Complexity ◽  
Theoretical Analysis ◽  
Development Process ◽  
Planning Model ◽  
Sufficient Time ◽  
Fleet Assignment ◽  
Routing Problem ◽  
Eulerian Graph ◽  
Maintenance Requirements ◽  
Periodic Routing

In any airline’s schedule development process, aircraft rotations must be planned for individual fleet types after fleet assignment. The aircraft rotation plans must conform to stringent maintenance requirements and this problem can be formulated as a periodic routing problem on an Eulerian graph. We analyze the computational complexity of developing maintenance rotations when some overnighting aircraft may not have sufficient time on the ground to complete extended maintenance (referred to as a maintenance infeasibility). The paper also provides a theoretical analysis of heuristics for the aircraft maintenance rotation problem with maintenance infeasibilities.

Operations Research Problems for Airline Industry

2018 ◽  
pp. 163-176
Author(s):  
Mehmet Anil Sahin ◽  
Gulfem Tuzkaya
Keyword(s):  
Operations Research ◽  
Airline Industry ◽  
Network Models ◽  
Crew Scheduling ◽  
Fleet Assignment ◽  
Routing Problem ◽  
Aircraft Routing ◽  
Research Problems ◽  
Operations Research Applications

Maintenance routing is one of the most complicated problems of operations research applications for airline industry. In this study, airline industry operations' main applications and subjects are basically mentioned and literature is briefly reviewed. This study is conducted under the headings of; Fleet Assignment, Aircraft Routing, Maintenance Routing and Crew Scheduling. Additionally, network models are explained basically on an example flight program. This study's purpose is to be a guide for the new researchers of this area through operations research applications for airline industry and to introduce maintenance routing problem literature.

Factors Influencing Passenger Choice in a Multiple Airport System

2021 ◽  
pp. 1423-1436
Author(s):  
Jing Yu Pan ◽  
Dothang Truong
Keyword(s):  
Logistic Regression ◽  
Significant Determinant ◽  
Beijing Area ◽  
Factors Influencing ◽  
Flight Delay ◽  
Passenger Choice

The purpose of this article is to examine factors that influence passengers' decision in selecting an airport in a multiple airport system (MAS). This article focuses on a MAS in China consisting of two airports that directly compete with each other in serving domestic and international passengers in the same area. A survey was conducted in the Beijing area to collect the data, and a logistic regression was used to test the effects of these factors on the passenger choice. The results indicate that airfare is the most significant determinant of Beijing passengers' airport choice, followed by flight delay.

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