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Mesh Regeneration Method for Jig-Shape Optimization Design of the High-Aspect-Ratio Wing
Joint Authors
Huo, S. H.
Yuan, Z.
Yue, Z. F.
Fusheng, Wang
Source
Advances in Mechanical Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-09-09
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
A mesh regeneration method was put forward, and its application on the jig-shape optimization design of a high-aspect-ratio wing was carried out in the present study.
In the mesh regeneration method, some control lines were selected based on configuration characters of the wing structure firstly.
And then a new aerodynamic model was built according to the new control lines distribution which always keeps the same outline.
Finally, mesh generation and quality optimization were carried out.
Three different jig-shape optimizations based on mesh regeneration method were carried out on a high-aspect-ratio wing.
All of them can obtain the designed jig-shapes which have excellent agreement with the expectant one under the impact of static aeroelasticity.
Lift coefficients of all the three jig-shape optimization were larger than that of the original flat wing.
The results of integrated jig-shape optimization which considered both flexure and torsion were not as well as those in their own independent optimization.
An appropriate jig-shape optimization method needs to be selected according to the practical high-aspect-ratio wing design.
American Psychological Association (APA)
Huo, S. H.& Fusheng, Wang& Yuan, Z.& Yue, Z. F.. 2013. Mesh Regeneration Method for Jig-Shape Optimization Design of the High-Aspect-Ratio Wing. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-477623
Modern Language Association (MLA)
Huo, S. H.…[et al.]. Mesh Regeneration Method for Jig-Shape Optimization Design of the High-Aspect-Ratio Wing. Advances in Mechanical Engineering No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-477623
American Medical Association (AMA)
Huo, S. H.& Fusheng, Wang& Yuan, Z.& Yue, Z. F.. Mesh Regeneration Method for Jig-Shape Optimization Design of the High-Aspect-Ratio Wing. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-477623
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-477623