A Comparative Study of Cost Estimation Models used For Preliminary Aircraft Design

A Comparative Study of Cost Estimation Models used For Preliminary Aircraft Design

Omran Al-Shamma *

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A Comparative Study of Cost Estimation Models used For Preliminary Aircraft Design

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Abstract

Estimation of the direct operating cost (DOC), seat mile cost (SMC) and price of the aircraft, is an important aspect in commercial transport aircraft design. The operating costs are classified into two categories which are direct operating cost (DOC) and indirect operating cost (IOC). IOC is difficult to estimate well, since it depends on the services that the airline (customer) offered, and can vary considerably between operators. Therefore, DOC is useful and widely-used parameter for comparative analysis. Many methodologies have been developed to estimate DOC. There are three common methodologies that are in use in preliminary aircraft design. These models, namely the ATA, NASA and the AEA form the basis of cost estimation. In the preliminary aircraft design stage, cost estimates are required to evaluate the viability of the design being considered. This paper presents the cost estimation methodology of these three methods and compares the estimated costs for a range of current aircraft. The paper also presents a new empirical relationship for estimating the DOC.

References

9 Cites in Article

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Guerra Gabriele,Muresan Alexandru Camil,Nordqvist Karl Gustav,Brissaud Antoine,Naciri Naser,Luo Ling (2008). Active Space Debris Removal System.
Ata (1967). Standard method of estimating comparative direct operating costs of turbine powered transport airplanes.
George Van Bodegraven (1990). Commercial aircraft DOC methods.
Tae Oum,Anming Zhang,William Swan (1996). Air cargo logistics and hub developments.
O Al-Shamma,R Ali (2012). Interactive aircraft design for undergraduate teaching.
R Liebeck (1995). Advanced subsonic airplane design and economic studies.
Aea (1989). Short-Medium range aircraft -AEA requirements.
P Sforza Unknown Title.
I Kroo Aircraft design: Synthesis and Analysis.

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

Omran Al-Shamma. 2014. "A Comparative Study of Cost Estimation Models used For Preliminary Aircraft Design". Global Journal of Research in Engineering - B: Automotive Engineering GJRE-B Volume 14 (GJRE Volume 14 Issue B4).

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GJRE Volume 14 Issue B4

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Journal Specifications

Crossref Journal DOI 10.17406/gjre

Print ISSN 0975-5861

e-ISSN 2249-4596

Keywords

aircraft cost estimation aircraft design doc estimation doc methods

Submission ReceivedDecember 11, 2013
Peer Review Double Blind
Handling Editor
Accepted January 3, 2014
Published January 15, 2014

Version of record

v1.2

Issue date

December 1, 2014

Language

English

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Article Matrices

Total Score: 132

Country: United Kingdom

Subject: Global Journal of Research in Engineering

Authors: Rashid Ali, Omran Al-Shamma (PhD/Dr. count: 0)

View Count (all-time): 540

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Publish Date: 2014 10, Fri

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Total Views: 1.9K

Total Downloads: 90

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