Log in

Relevant bibliographies by topics / Passenger Flight Data

Contents

Journal articles
Dissertations / Theses
Books
Book chapters
Conference papers
Reports

Academic literature on the topic 'Passenger Flight Data'

Author: Grafiati

Published: 4 June 2021

Last updated: 15 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Passenger Flight Data.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Passenger Flight Data"

1

Sherry, Lance. "A model for estimating airline passenger trip reliability metrics from system-wide flight simulations." Journal of Transport Literature 7, no. 2 (2013): 319–37. http://dx.doi.org/10.1590/s2238-10312013000200017.

Full text

Abstract:

Analysis of the benefits of government modernization initiatives for airports or air traffic control are conducted using complex software models that simulate up to 60,000 flights per day. These flight-centric simulations do not model passenger flows and therefore do not account for passenger trip delays due to cancelled flights and missed connections, which account for up to 60% of the total passenger trip delays. This paper describes a closed-form model for estimating passenger trip reliability metrics from flight delay data from system-wide simulations. The outputs of the model, (i) percent

APA, Harvard, Vancouver, ISO, and other styles

2

Ozve Aminian, Negin, and Fairuz Izzuddin Romli. "Ergonomics assessment of current aircraft passenger seat design against Malaysian anthropometry data." International Journal of Engineering & Technology 7, no. 4.13 (2018): 18. http://dx.doi.org/10.14419/ijet.v7i4.13.21322.

Full text

Abstract:

There have been many complaints from aircraft passengers regarding the cabin comfort level during flight. One of the main cabin aspects that influence the level of passenger comfort is identified as the passenger seat. In this study, the representative of the current aircraft seat design is evaluated against anthropometry data of Malaysians. This is done to establish whether there is any mismatch between the seat design and the anthropometry of the Malaysian passengers such that it contributes to the low cabin comfort experiences. Based on the findings, it can be generally concluded that the c

APA, Harvard, Vancouver, ISO, and other styles

3

Bratu, Stephane, and Cynthia Barnhart. "An Analysis of Passenger Delays Using Flight Operations and Passenger Booking Data." Air Traffic Control Quarterly 13, no. 1 (2005): 1–27. http://dx.doi.org/10.2514/atcq.13.1.1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Lewis, Bridget A., Valerie J. Gawron, Ehsan Esmaeilzadeh, et al. "Data-Driven Estimation of the Impact of Diversions Due to In-Flight Medical Emergencies on Flight Delay and Aircraft Operating Costs." Aerospace Medicine and Human Performance 92, no. 2 (2021): 99–105. http://dx.doi.org/10.3357/amhp.5720.2021.

Full text

Abstract:

INTRODUCTION: In-flight medical emergencies (IFMEs) average 1 of every 604 flights and are expected to increase as the population ages and air travel increases. Flight diversions, or the rerouting of a flight to an alternate destination, occur in 2 to 13% of IFME cases, but may or may not be necessary as determined after the fact. Estimating the effect of IFME diversions compared to nonmedical diversions can be expected to improve our understanding of their impact and allow for more appropriate decision making during IFMEs.METHODS: The current study matched multiple disparate datasets, includi

APA, Harvard, Vancouver, ISO, and other styles

5

Kafer, Gary. "Big Data Biopolitics." Digital Culture & Society 5, no. 1 (2019): 23–42. http://dx.doi.org/10.14361/dcs-2019-0103.

Full text

Abstract:

Abstract This article considers the medial logics of American terrorist watchlist screening in order to study the ways in which digital inequities result from specific computational parameters. Central in its analysis is Secure Flight, an automated prescreening program run by the Transportation Security Administration (TSA) that identifies lowand high-risk airline passengers through name-matching algorithms. Considering Secure Flight through the framework of biopolitics, this article examines how passenger information is aggregated, assessed and scored in order to construct racialised assembla

APA, Harvard, Vancouver, ISO, and other styles

6

Nugraha, Ridha Aditya. "Perlindungan Data Pribadi dan Privasi Penumpang Maskapai Penerbangan pada Era Big Data." Mimbar Hukum - Fakultas Hukum Universitas Gadjah Mada 30, no. 2 (2018): 262. http://dx.doi.org/10.22146/jmh.30855.

Full text

Abstract:

AbstractThis article examines issues surrounding airline passenger data protection in the realms of big data phenomenon. The history of privacy, including two landmark cases, shall be elaborated from the beginning to provide a comprehensive discussion. How the airlines operate through utilizing personal data, also their compliance towards the enacted law shall be analyzed. Then the sentiments towards Passenger Name Record Agreement which speaks on behalf of flight security is also being explored. Finally, the article aims to provide some recommendations towards the current drafting of the new

APA, Harvard, Vancouver, ISO, and other styles

7

Lin, J., X. Ding, H. Li, and J. Zhou. "Bilevel programming model and algorithms for flight gate assignment problem." Aeronautical Journal 124, no. 1281 (2020): 1667–82. http://dx.doi.org/10.1017/aer.2020.40.

Full text

Abstract:

ABSTRACTConsidering the decision-making requirements of airport, airlines and passengers, a bilevel programming model which contains two parts was proposed in this paper. One part is to improve the utilization of gates of the airport (upper level), so the objective function of the upper level to the minimum overall variance of slack time between two consecutive air crafts at the same gate. The other part looks at maximize the airline revenue and passengers more conveniently and comfortably (lower level). The lower level has two objective functions — the minimum passenger transfer failure and t

APA, Harvard, Vancouver, ISO, and other styles

8

Yang, Tianshun, and Yuzhen Hu. "Considering Passenger Preferences in Integrated Postdisruption Recoveries of Aircraft and Passengers." Mathematical Problems in Engineering 2019 (October 2, 2019): 1–19. http://dx.doi.org/10.1155/2019/9523610.

Full text

Abstract:

After a disruption to its operations, an airline needs to dispatch its aircraft and accommodate affected passengers in order to resume normal operations. When facing a flight delay or cancelation, passengers usually have two options—switching to a different itinerary or receiving ticket refunds. This paper focuses on the integrated recovery of both aircraft and passengers by taking into consideration passengers’ preferences regarding the two options. Objectives include minimizing the financial loss of airlines and minimizing the utility loss of passengers. To solve the optimization problem, we

APA, Harvard, Vancouver, ISO, and other styles

9

You, Fangzhou, Tracy Bhamra, and Debra Lilley. "Design for the Passengers’ Sustainable Behaviour in a Scenario of the In-Flight Catering Service." Proceedings of the Design Society: International Conference on Engineering Design 1, no. 1 (2019): 3231–40. http://dx.doi.org/10.1017/dsi.2019.330.

Full text

Abstract:

AbstractThis research aims to study the passenger's sustainable attitudes, in-flight catering behaviour, and to develop a persuasive model for behaviour change. Current studies towards the in-flight catering waste are primarily focused on dealing the recyclable materials such as cupboard, newspaper and food packaging. In a survey of 624 respondents, the environmental attitude was a poor predictor of environmental behaviour. The survey data were used to develop the persuasive model based on Persuasive Technology. Four phases of the in-flight catering are based on data from the passenger survey.

APA, Harvard, Vancouver, ISO, and other styles

10

Shang, Di Fei, Ya Ping Zhang, and Shao Wu Cheng. "A Review on Intelligent Distribution for Passenger Service Resources in Airport Terminal Building." Advanced Engineering Forum 5 (July 2012): 9–13. http://dx.doi.org/10.4028/www.scientific.net/aef.5.9.

Full text

Abstract:

Terminals are important resources. They serve as a key role in transportation of people and goods in regional, national, and international commerce. Ensuring scheduled flight security and punctual is a basic requirement of civil aviation. In the premise that existing service resources unchanged, intelligent distribution and dispatch for passenger service resources in airport terminal building is an effective way to solve problems of delays for passengers. To study passenger departure processes in airport terminals, improve their operation, efficiencies, reduce delay, and improve service qualit

APA, Harvard, Vancouver, ISO, and other styles

Dissertations / Theses on the topic "Passenger Flight Data"

1

Moore, Theresa Lynn. "Seasonal Time Series Model Comparison for Nonstationary Passenger Flight Data." Youngstown State University / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=ysu1197565064.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Ayo, Babatope S. "Data-driven flight path rerouting during adverse weather: Design and development of a passenger-centric model and framework for alternative flight path generation using nature inspired techniques." Thesis, University of Bradford, 2018. http://hdl.handle.net/10454/17387.

Full text

Abstract:

A major factor that negatively impacts flight operations globally is adverse weather. To reduce the impact of adverse weather, avoidance procedures such as finding an alternative flight path can usually be carried out. However, such procedures usually introduce extra costs such as flight delay. Hence, there exists a need for alternative flight paths that efficiently avoid adverse weather regions while minimising costs. Existing weather avoidance methods used techniques, such as Dijkstra’s and artificial potential field algorithms that do not scale adequately and have poor real time performanc

APA, Harvard, Vancouver, ISO, and other styles

3

Chang, Husan, and 張璿. "The study on the time that passengers arriving and completing the check-in process at taiwan taoyuan international airport - taking one flight's passenger data of one airline." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/qtz4rg.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Passenger Flight Data"

1

Office, United States Government Accountability. Aviation security: Measures for testing the impact of using commercial data for the Secure Flight program : [report to] Congressional committees. U.S. Government Accountability Office, 2005.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Passenger Flight Data"

1

Gaul, Wolfgang, and Christoph Winkler. "Flight Passenger Behavior and Airline Fleet Assignment." In Advanced Studies in Behaviormetrics and Data Science. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2700-5_4.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Boehm, Franziska. "EU PNR: European Flight Passengers Under General Suspicion – The Envisaged European Model of Analyzing Flight Passenger Data." In Computers, Privacy and Data Protection: an Element of Choice. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0641-5_8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Jeon, Jinsung, Dongeun Lee, Seunghyun Hwang, et al. "Large-Scale Flight Frequency Optimization with Global Convergence in the US Domestic Air Passenger Markets." In Proceedings of the 2021 SIAM International Conference on Data Mining (SDM). Society for Industrial and Applied Mathematics, 2021. http://dx.doi.org/10.1137/1.9781611976700.80.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Pan, Jing Yu, and Dothang Truong. "Factors Influencing Passenger Choice in a Multiple Airport System." In Research Anthology on Reliability and Safety in Aviation Systems, Spacecraft, and Air Transport. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-5357-2.ch059.

Full text

Abstract:

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.

APA, Harvard, Vancouver, ISO, and other styles

5

Ahmad, Norita, and Nawal Al Ansaari. "An Exploratory Study of In-Flight Safety Videos and Airline Marketing Strategy." In Encyclopedia of Organizational Knowledge, Administration, and Technology. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-3473-1.ch118.

Full text

Abstract:

In-flight safety videos are used in the commercial aviation industry as a regulatory act set by the Federal Aviation Administration (FAA). As passenger safety is considered top priority for the government entity, it is essential that the in-flight safety briefings are presented in all commercial airlines to ensure that passengers on board are aware of safety procedures in case of an unfavorable emergency. However, passengers have reported these pre-safety briefings to be considered boring and repetitive, and are sometimes ignored. The purpose of this paper is to explore in-flight safety videos presented to passengers as a form of marketing, for numerous airlines ranging from premium to budget airlines. Given the exploratory nature of this study, secondary data will be collected using a literature search. In addition, content analysis of numerous in-flight videos from various commercial airlines will also be explored.

APA, Harvard, Vancouver, ISO, and other styles

6

Saygin, Yücel. "Privacy and Confidentiality Issues in Data Mining." In Data Warehousing and Mining. IGI Global, 2008. http://dx.doi.org/10.4018/978-1-59904-951-9.ch180.

Full text

Abstract:

Data regarding people and their activities have been collected over the years, which has become more pervasive with widespread usage of the Internet. Collected data usually are stored in data warehouses, and powerful data mining tools are used to turn it into competitive advantage. Besides businesses, government agencies are among the most ambitious data collectors, especially in regard to the increase of safety threats coming from global terrorist organizations. For example, CAPPS (Computer Assisted Passenger Prescreening System) collects flight reservation information as well as commercial information about passengers. This data, in turn, can be utilized by government security agencies. Although CAPPS represents US national data collection efforts, it also has an effect on other countries. The following sign at the KLM ticket desk in Amsterdam International Airport illustrates the international level of data collection efforts: “Please note that KLM Royal Dutch Airlines and other airlines are required by new security laws in the US and several other countries to give security customs and immigration authorities access to passenger data. Accordingly, any information we hold about you and your travel arrangements may be disclosed to the concerning authorities of these countries in your itinerary.” This is a very striking example of how the confidential data belonging to citizens of one country could be handed over to authorities of some other country via newly enforced security laws. In fact, some of the largest airline companies in the US, including American, United, and Northwest, turned over millions of passenger records to the FBI, according to the New York Times (Schwartz & Maynard, 2004).

APA, Harvard, Vancouver, ISO, and other styles

7

Saygin, Yücel. "Privacy and Confidentiality Issues in Data Mining." In Information Security and Ethics. IGI Global, 2008. http://dx.doi.org/10.4018/978-1-59904-937-3.ch045.

Full text

Abstract:

Data regarding people and their activities have been collected over the years, which has become more pervasive with widespread usage of the Internet. Collected data usually are stored in data warehouses, and powerful data mining tools are used to turn it into competitive advantage. Besides businesses, government agencies are among the most ambitious data collectors, especially in regard to the increase of safety threats coming from global terrorist organizations. For example, CAPPS (Computer Assisted Passenger Prescreening System) collects flight reservation information as well as commercial information about passengers. This data, in turn, can be utilized by government security agencies. Although CAPPS represents US national data collection efforts, it also has an effect on other countries. The following sign at the KLM ticket desk in Amsterdam International Airport illustrates the international level of data collection efforts: “Please note that KLM Royal Dutch Airlines and other airlines are required by new security laws in the US and several other countries to give security customs and immigration authorities access to passenger data. Accordingly, any information we hold about you and your travel arrangements may be disclosed to the concerning authorities of these countries in your itinerary.” This is a very striking example of how the confidential data belonging to citizens of one country could be handed over to authorities of some other country via newly enforced security laws. In fact, some of the largest airline companies in the US, including American, United, and Northwest, turned over millions of passenger records to the FBI, according to the New York Times (Schwartz & Maynard, 2004).

APA, Harvard, Vancouver, ISO, and other styles

8

Tesfay, Yohannes Yebabe. "Stochastic Evaluation of Capacity and Demand Management of the Airline Industry." In Research Anthology on Reliability and Safety in Aviation Systems, Spacecraft, and Air Transport. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-5357-2.ch004.

Full text

Abstract:

In the airline industry, the term load factor defined as the percentage of seats filled by revenue passengers and is used to measure efficiency and performance. This metric evaluates the airlines capacity and demand management. This paper applies stochastic models to analyse the load factor of the Association European Airlines (AEA) for flights of Europe - North Africa and Europe- Sub Saharan Africa. The estimation result prevails that the airlines have better demand management in the flights of Europe- Sub Saharan Africa than in the flight of Europe - North Africa. However, the capacity management of the airlines is poor for both regional flights. The autocorrelation structures for the load factor for both regional flights have both periodic and serial correlations. Consequently, the use of ordinal panel data models is inappropriate to capture the necessary variation of the load factor of the regional flights. Therefore, in order to control for the periodic autocorrelation, the author introduces dynamic time effects panel data regression model. Furthermore, in order to eliminate serial correlation the author applies the Prais–Winsten methodology to fit the model. Finally, the author builds realistic and robust forecasting model of the load factor of the Europe- North Africa and Europe-Sub Saharan Africa flights.

APA, Harvard, Vancouver, ISO, and other styles

9

Godwin, T. "An Empirical Analysis of Delhi - Mumbai Sector Flight Fares." In Research Anthology on Reliability and Safety in Aviation Systems, Spacecraft, and Air Transport. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-5357-2.ch062.

Full text

Abstract:

Revenue management is the art and science of making the right product or service available to the right customer at the right time through the right channel at right price. Dynamic pricing plays a crucial role in the implementation of revenue management in passenger airline reservation system. The liberalization of domestic aviation sector in countries such as India has seen many new market entrants resulting in higher competition while setting the flight fares. The variation in flight fares of Delhi – Mumbai passenger airline sector is studied for a departure date based on the number of days in advance the booking is made. Descriptive and inferential statistical analyses of the fares reveal the impact of airlines, booking channels and departure time windows on the pricing decisions of flight fares. The analysis framework of this study could be used as a basis for a continuous tracking study of flight fares by airline revenue managers to help them arrive at the right fare for each fare class of a flight.

APA, Harvard, Vancouver, ISO, and other styles

10

Aleshina, Ekaterina Yuryevna, Vardan Mkrttchian, and Leyla Ayvarovna Gamidullaeva. "Avatar-Based Modeling of Digital Communication in Political Conflicts." In Advances in Finance, Accounting, and Economics. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-7998-1104-6.ch004.

Full text

Abstract:

Many of the findings within the data have generated more questions than answers; but in doing so, illuminated several paths of further investigation that may provide greater insights into the complexities of stabilizing troubled states. This chapter then, is a starting point on a journey to discover more effective means to deliver humanitarian and development aid to conflicted societies without doing greater harm in the process. Holland discusses the utility of flight simulators in helping commercial airline pilots experience a variety of scenarios that would be unthinkable to expose passengers to in the real world. The value of the pilot's experience in the simulator depends on how closely the simulator matches the aircraft it models. With even greater numbers of lives and resources at stake, utilizing agent-based modeling as a policy simulator would allow leaders to experiment with numerous response and intervention strategies in a very short period of time.

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Passenger Flight Data"

1

Perez-Jimenez, R., J. Rufo, C. Quintana, J. Rabadan, and F. J. Lopez-Hernandez. "Visible light communication systems for passenger in-flight data networking." In 2011 IEEE International Conference on Consumer Electronics (ICCE). IEEE, 2011. http://dx.doi.org/10.1109/icce.2011.5722675.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Malan, Pieter J., Jacobus A. Engelbrecht, and Herman A. Engelbrecht. "Angle of Attack Upset Detection for Passenger Airliners using Classification of Anemometric and Inertial Sensor Data." In AIAA Atmospheric Flight Mechanics Conference. American Institute of Aeronautics and Astronautics, 2016. http://dx.doi.org/10.2514/6.2016-3847.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Teixeira, Claudio, Lucas Giusti, Jorge Soares, Joel dos Santos, Glauco Amorim, and Eduardo Ogasawara. "Integrated Dataset of Brazilian Flights." In Brazilian e-Science Workshop. Sociedade Brasileira de Computação, 2021. http://dx.doi.org/10.5753/bresci.2021.15793.

Full text

Abstract:

The Brazilian commercial aviation system achieved the first position among Latin American countries and the fifteenth place worldwide on the Revenue Passenger-Kilometer ranking. The availability of flight information, including meteorological conditions, enables studies about the Brazilian flight system, such as flight delays and timetabling. Therefore, this paper contributes to such studies by offering an integrated dataset containing data on departure and arrival for flights departing and arriving at Brazilian airports comprising the period from 2000 to 2019. This paper presents a dataset co

APA, Harvard, Vancouver, ISO, and other styles

4

Bal, Harun, Pınar Gümüş Akar, and Müge Manga. "An Empirical Analysis on the Elasticity of Air Transportation Demand: Sample of Turkey." In International Conference on Eurasian Economies. Eurasian Economists Association, 2017. http://dx.doi.org/10.36880/c08.01930.

Full text

Abstract:

Air Transportation, which is a sector ever-increasing its volume and importance because of requiring infrastructural investments, providing fast and reliable transportation facilities, offering employment and its the positive effects on the other sector activities. The demand, for air transportation which is appeared in development goals of many countries and the development indicators of the World bank, is constituted one of the most important components. The aim of this study is estimated of the sensitivity to income and price, air transportation demand in Turkey. In this direction, it is es

APA, Harvard, Vancouver, ISO, and other styles

5

Koukounian, Viken N., and Chris K. Mechefske. "FEM-BEM Modeling and Experimental Verification of the Vibro-Acoustic Behaviour of a Section of Aircraft Fuselage." In ASME 2016 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/detc2016-59163.

Full text

Abstract:

The aerodynamics of an aircraft in flight impose significant stresses upon the structure. Specifically, the mechanics of fluid flow are highly turbulent and, the layer around the aircraft, is referred to the turbulent boundary layer (TBL). The TBL incites a gradient of pressure fluctuations across the fuselage skin resulting in its vibration, and in turn, the generation of noise inside the passenger cabin. The investigation herein proposes a hybrid FEM-BEM modeling technique to predict the aforementioned vibro-acoustic response and an experimental methodology to verify the results (following A

APA, Harvard, Vancouver, ISO, and other styles

6

Ashpis, David E., and Douglas R. Thurman. "Test Conditions for Performance Characterization of Dielectric Barrier Discharge (DBD) Plasma Actuators for Active Flow Control in Jet Engines." In ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/gt2011-46583.

Full text

Abstract:

Dielectric Barrier Discharge (DBD) plasma actuators for active flow control in the jet engine need to be tested in the laboratory to characterize their performance at flight operating conditions. DBD plasma actuators generate a wall-jet electronically by creating weakly ionized plasma, therefore their performance is affected by gas discharge properties, which in turn depend on the pressure and temperature at the actuator placement location. Characterization of actuators is initially performed in a laboratory chamber without external flow. It is usually impractical to simultaneously set engine

APA, Harvard, Vancouver, ISO, and other styles

7

Wyczalek, Floyd A. "Elementary Computer Modeling Applied to TWA800 Fuel Tank Forensic Issues." In ASME 1998 Design Engineering Technical Conferences. American Society of Mechanical Engineers, 1998. http://dx.doi.org/10.1115/detc98/cie-6021.

Full text

Abstract:

Abstract The specific mission was to identify the conditions of atmospheric pressure and ambient temperature under which a so-called empty-Boeing model 747-131 fixed wing jet aircraft center wing tank (CWT), containing a residual fuel loading of about 3 kg/m3, less than 100 gallons of aviation kerosene (JetA Athens refinery commercial jet fuel), could form hazardous air/fuel mixtures. The issues are limited to explosion safety concerns relating to certificated fixed wing jet aircraft in regularly scheduled commercial passenger service. It is certain that a combustible mixture does not exist in

APA, Harvard, Vancouver, ISO, and other styles

8

Riyad, Iftekhar A., and Uttam K. Chakravarty. "An Analysis of Harmonic Airloads Acting on Helicopter Rotor Blades." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-86625.

Full text

Abstract:

Rotary wing aircrafts in any flight conditions suffer from excessive vibration which makes the passengers feel uncomfortable and causes fatigue failure in the structure. The main sources of vibration are the rotor harmonic airloads which originate primarily from the rapid variation of flow around the blade due to the vortex wake. Unlike fixed wing aircrafts, helicopter wake consists of helical vortex sheets trailed behind each blade and remains under the rotor disk which induces vertical downwash velocities at chordwise and spanwise stations of the blade. In this study, a mathematical model is

APA, Harvard, Vancouver, ISO, and other styles

9

Cocco, Alessandro, Andrea Zanoni, Vincenzo Muscarello, and Pierangelo Masarati. "Effects of Flight Controls and Cockpit Layout Design in Rotorcraft-Pilot Couplings: A Computational Approach." In ASME 2020 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/detc2020-22304.

Full text

Abstract:

Abstract Rotorcraft-Pilot-Coupling (RPC) is a dynamic phenomenon in which the rotorcraft vibrations are transmitted through the cockpit, the seat and the control inceptors to the helicopter pilot and to the passengers. Handling qualities are affected by the proneness of the of rotorcraft to give rise to adverse interactions, an unwanted quality that can be captured by the so called biodynamic feedthrough. In this work, a multibody model of the whole upper body, developed by the authors, is used in order of evaluate the effects of several parameters influencing cockpit layout design: namely, th

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Passenger Flight Data"

1

Bobashev, Georgiy, R. Joey Morris, Elizabeth Costenbader, and Kyle Vincent. Assessing network structure with practical sampling methods. RTI Press, 2018. http://dx.doi.org/10.3768/rtipress.2018.op.0049.1805.

Full text

Abstract:

Using data from an enumerated network of worldwide flight connections between airports, we examine how sampling designs and sample size influence network metrics. Specifically, we apply three types of sampling designs: simple random sampling, nonrandom strategic sampling (i.e., selection of the largest airports), and a variation of snowball sampling. For the latter sampling method, we design what we refer to as a controlled snowball sampling design, which selects nodes in a manner analogous to a respondent-driven sampling design. For each design, we evaluate five commonly used measures of netw

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!