Maintenance cost prediction and evaluation of new airplane for general aircraft
Maintenance cost prediction and evaluation of new airplane for general aircraft
- Author(s): Pengyu Yang ; Lijing Wang ; Fengqin Sun
- DOI: 10.1049/cp.2018.0323
For access to this article, please select a purchase option:
Buy conference paper PDF
Buy Knowledge Pack
IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.
CSAA/IET International Conference on Aircraft Utility Systems (AUS 2018) — Recommend this title to your library
Thank you
Your recommendation has been sent to your librarian.
- Author(s): Pengyu Yang ; Lijing Wang ; Fengqin Sun Source: CSAA/IET International Conference on Aircraft Utility Systems (AUS 2018), 2018 page (6 pp.)
- Conference: CSAA/IET International Conference on Aircraft Utility Systems (AUS 2018)
- DOI: 10.1049/cp.2018.0323
- ISBN: 978-1-78561-791-1
- Location: Guiyang, China
- Conference date: 19-22 June 2018
- Format: PDF
In view of the problem of maintenance cost prediction of new airplane for general aircraft, a method based on the historical maintenance cost data of existing airplanes to forecast and evaluate the maintenance cost of new airplane was put forward. This method is divided into 3 steps: (1.) establishing the general aircraft structure and characteristic similarity indicators system; (2.) predicting the maintenance cost of the new airplane based on its similarity and that of the reference model; (3.) evaluating the forecast value of the maintenance cost based on the data envelopment analysis(DEA) and the adjustment value obtained in this process can be used in the initial design of the new airplane. The practical example turns out that this method can predict and evaluate the maintenance cost of the new airplane for general aircraft.
Inspec keywords: aircraft; design engineering; data envelopment analysis; maintenance engineering
Subjects: Aerospace industry; Maintenance and reliability; Design
Related content
content/conferences/10.1049/cp.2018.0323
pub_keyword,iet_inspecKeyword,pub_concept
6
6