Proceedings of the 2017 International Conference on Mechanical, Electronic, Control and Automation Engineering (MECAE 2017)

Numerical Study on Influence of Canard on Static Aeroelastic Characteristics of Forward-Swept Wing

Authors
Binlin Ma, Xinbing Su, Taorui Li, Ning Wang
Corresponding Author
Binlin Ma
Available Online March 2017.
DOI
10.2991/mecae-17.2017.72How to use a DOI?
Keywords
Forward-swept wing, Canard, Static aeroelasticity, CFD/CSD.
Abstract

The research on configuration of canard with forward-swept wing is of great significance in modern fighters' design. According to the influence of canard on static aeroelasticity of forward-swept wing, the longitudinal aerodynamic and elastic characteristics of canard with forward-swept wing configuration was calculated based on computational fluid dynamics/computational structural dynamics (CFD/CSD) numerical method, then compared with forward-swept wing configuration. It's resulted that is the critical value, below which the down-wash flow of canard is bad for wing or else good by vortex of canard controlling the separation of wing. The bending and torsion deformation of forward-swept wing is suppressed under the influence of the canard at middle angle of attack, which benefits for improving static aeroelastic stability. The conclusion also can provide references for the design of fighters with forward-swept configuration.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2017 International Conference on Mechanical, Electronic, Control and Automation Engineering (MECAE 2017)
Series
Advances in Engineering Research
Publication Date
March 2017
ISBN
10.2991/mecae-17.2017.72
ISSN
2352-5401
DOI
10.2991/mecae-17.2017.72How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Binlin Ma
AU  - Xinbing Su
AU  - Taorui Li
AU  - Ning Wang
PY  - 2017/03
DA  - 2017/03
TI  - Numerical Study on Influence of Canard on Static Aeroelastic Characteristics of Forward-Swept Wing
BT  - Proceedings of the 2017 International Conference on Mechanical, Electronic, Control and Automation Engineering (MECAE 2017)
PB  - Atlantis Press
SP  - 379
EP  - 385
SN  - 2352-5401
UR  - https://doi.org/10.2991/mecae-17.2017.72
DO  - 10.2991/mecae-17.2017.72
ID  - Ma2017/03
ER  -