Real-time Membrane Surface Shape Measurement Method toward Satellite Onboard
| Project/Area Number |
21560824
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Aerospace engineering
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| Research Institution | Muroran Institute of Technology (2010-2011)
Japan Aerospace Exploration Agency (2009) |
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Principal Investigator |
HIGUCHI Ken 室蘭工業大学, 大学院・工学研究科, 教授 (60165090)
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| Co-Investigator(Kenkyū-buntansha) |
IWASA Takashi 鳥取大学, 大学院・工学研究科, 准教授 (90450717)
FUJIGAKI Motoharu 和歌山大学, システム工学科, 准教授 (40273875)
KISHIMOTO Naoko 摂南大学, 理工学部, 講師 (60450714)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 構造・材料 / 計測システム / 人工衛星 / 可視化 / 宇宙インフラ / 計測工学 / 航空宇宙工学 |
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| Research Abstract |
Grating Projection Method is a simple, compact, and low-cost method to measure a surface shape in a short period of time. A regularly sinusoidal light-dark stripe is projected from a PC projector, and the phase angle of the distorted stripe on an object surface is computed by a PC using the photographic image of a digital camera. Often used structural materials in space, such as transparent metal mesh, polymer film, and metalized polymer film, were thought to be ill-suited to the optical principle. The method developed here is shown to be suited to measure these materials, too. An interpolative method to compute the coordinate value of the surface framed in by two reference planes is extended to extrapolative range in order to measure a large space structures.
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Report
(4 results)
Research Products
(36 results)
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[Presentation] 高精度大型宇宙構造システムの開発研究～高精度形状計測技術の開発～2012
Author(s)
岩佐貴史,田中宏明,樋口健,石村康生,神谷友裕,秋田剛,目黒在,坂本啓,中篠恭一,岸本直子,荻芳郎,小木曽望,泉田啓
Organizer
第12回宇宙科学シンポジウム
Related Report
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[Presentation] 高精度大型宇宙構造システムの開発研究～高精度形状計測技術の開発～2012
Author(s)
岩佐貴史, 田中宏明, 樋口健, 石村康生, 神谷友裕, 秋田剛, 目黒在, 坂本啓, 中篠恭一, 岸本直子, 荻芳郎, 小木曽望, 泉田啓
Organizer
第12回宇宙科学シンポジウム
Place of Presentation
神奈川県相模原市(JAXA宇宙科学研究所)
Related Report
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[Presentation] 小型凹面鏡の格子投影法による形状計測2011
Author(s)
樋口健, 三輪武史, 岩井達也, 似島透, 岩佐貴史, 岸本直子
Organizer
第27回宇宙構造・材料シンポジウム
Place of Presentation
神奈川県相模原市(JAXA宇宙科学研究所)
Year and Date
2011-12-08
Related Report
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[Presentation]2011
Author(s)
川村寛志, 岩佐貴史, 樋口健, 岸本直子, 藤垣元治, 塩川貴之
Organizer
日本実験力学会,分科会合同ワークショップ
Place of Presentation
鳥取県米子市(皆生シーサイドホテル)
Year and Date
2011-12-01
Related Report
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[Presentation] Shape Measurement of Deployable Parabolic Antenna for Satellite by Whole-space Tabulation Method2010
Author(s)
Shiokawa, T., Shioji, Y., Fujigaki, M., Higuchi, K., Kishimoto, N., Morimoto Y., Masaya, A.
Organizer
International Symposium on Advanced Science and Technology in Experimental Mechanics (5th ISEM'10-Kyoto)
Year and Date
2010-11-07
Related Report
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[Presentation] Shape Measurement of Deployable Parabolic Antenna for Satellite by Who le-space Tabulation Method2010
Author(s)
Shiokawa, T., Shioji, Y., Fujigak i, M.,Higuchi,K., Kishimoto, N., Morimoto Y., Masaya, A.
Organizer
International SympOsium on Advanced Science and T echno1Ogy in Experimental Mechanics(5th ISEM'10-Kyoto)
Place of Presentation
京都(龍谷大学)
Year and Date
2010-11-07
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[Presentation] メッシュ表面形状の格子投影法による計測2009
Author(s)
塩路義行, 渡邉隆司, 岸本直子, 樋口健, 藤垣元治, 森本吉春, 塩川貴之
Organizer
宇宙科学研究本部 第25回宇宙構造・材料シンポジウム
Place of Presentation
神奈川県相模原市(宇宙科学研究本部)
Year and Date
2009-12-04
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[Presentation] 高伸縮膜によるリンクル抑制効果の解析と計測2009
Author(s)
渡邉隆司, 塩路義行, 岸本直子, 樋口健, 森本吉春, 藤垣元治, 塩川貴之, 中篠恭一
Organizer
日本航空宇宙学会・日本機械学会 第51回構造強度に関する講演会
Place of Presentation
和歌山県田辺市(Big-U)
Year and Date
2009-07-23
Related Report
