Structural Parameter Sensitivity Analysis of an Aircraft Anti-Icing Cavity Based on Thermal Efficiency
Joint Authors
Zhang, Feng
Wang, Yameng
Gao, Yang
Yao, Huiju
Luo, Kailiang
Source
International Journal of Aerospace Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-02-28
Country of Publication
Egypt
No. of Pages
7
Abstract EN
The objective of this paper is to accurately describe the influence of structural parameter uncertainties on the thermal efficiency of an aircraft wing anti-icing cavity.
To do this, a new method of parameter sensitivity evaluation is proposed according to the weighted stochastic response surface method.
First, the concept of fitting the explicit performance function of the anti-icing cavity structure using the weighted stochastic response surface method is presented.
A structural parameter sensitivity analysis based on thermal efficiency is then conducted considering the uncertainties of the position of the flute tube, the height of the double-skin channel, and the diameter and angle of the jet holes.
The results indicate that the height of the double-skin channel and the diameter of the jet holes are the main factors influencing the functional reliability of the anti-icing cavity.
American Psychological Association (APA)
Zhang, Feng& Gao, Yang& Yao, Huiju& Wang, Yameng& Luo, Kailiang. 2019. Structural Parameter Sensitivity Analysis of an Aircraft Anti-Icing Cavity Based on Thermal Efficiency. International Journal of Aerospace Engineering،Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1156964
Modern Language Association (MLA)
Zhang, Feng…[et al.]. Structural Parameter Sensitivity Analysis of an Aircraft Anti-Icing Cavity Based on Thermal Efficiency. International Journal of Aerospace Engineering No. 2019 (2019), pp.1-7.
https://search.emarefa.net/detail/BIM-1156964
American Medical Association (AMA)
Zhang, Feng& Gao, Yang& Yao, Huiju& Wang, Yameng& Luo, Kailiang. Structural Parameter Sensitivity Analysis of an Aircraft Anti-Icing Cavity Based on Thermal Efficiency. International Journal of Aerospace Engineering. 2019. Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1156964
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1156964