Presentation | 2013-06-27 The wing shape analysis of Mars aircraft by SOM-based shape space method Kyouhei ITONAGA, Sho YAKUSHIJI, Akira OYAMA, Tetsuo FURUKAWA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The purpose of this paper is to analyze the wing shapes for Mars exploration aircraft by using the shape space method based on the higher-rank of self-organizing map (SOM). Wing shape designing is a shape optimization problem with multi-objective functions. Thus it is necessary to obtain Pareto-optimal set. By applying the shape space method, we obtained Pareto shape space of the wings as well as Pareto manifold in the multi-dimensional objective function space. We also introduced metric learning to SOM, so that the distances in the shape space and in the objective function space become consistent. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | shape space method / multi-objective optimization / shape optimization / self-organizing map / SOM / learning metrics |
Paper # | NC2013-3 |
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Committee | NC |
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Conference Date | 2013/6/20(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Neurocomputing (NC) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | The wing shape analysis of Mars aircraft by SOM-based shape space method |
Sub Title (in English) | |
Keyword(1) | shape space method |
Keyword(2) | multi-objective optimization |
Keyword(3) | shape optimization |
Keyword(4) | self-organizing map |
Keyword(5) | SOM |
Keyword(6) | learning metrics |
1st Author's Name | Kyouhei ITONAGA |
1st Author's Affiliation | Department of Brain Science and Engineering, Kyushu Institute of Technology() |
2nd Author's Name | Sho YAKUSHIJI |
2nd Author's Affiliation | CALACULU Inc. |
3rd Author's Name | Akira OYAMA |
3rd Author's Affiliation | Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency |
4th Author's Name | Tetsuo FURUKAWA |
4th Author's Affiliation | Department of Brain Science and Engineering, Kyushu Institute of Technology |
Date | 2013-06-27 |
Paper # | NC2013-3 |
Volume (vol) | vol.113 |
Number (no) | 111 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |