High-powered non-linear shock damper using ER fluid

Kanjuro Makihara, Junjiro Onoda, Kenji Minesugi

研究成果: Conference contribution

抄録

We developed the novel control logic for a shock damper using particledispersion Electro-Rheological (ER) fluid. This is a high-powered means of shock attenuation for satellite instruments that are subjected to lift-off shock or pyrodevice ignition shock. The proposed method attenuates the shock so that the instrument's acceleration does not exceed the critical value, even when the shock is too large to be accepted. In contrast to the conventional linear shock controls, the proposed shock control does not attempt to attenuate a small shock in order to prepare for attenuating a coming large shock.

本文言語English
ホスト出版物のタイトルACA' 2007 - 17th IFAC Symposium on Automatic Control in Aerospace - Proceedings
ページ597-602
ページ数6
PART 1
出版ステータスPublished - 2007 12 1
外部発表はい
イベント17th IFAC Symposium on Automatic Control in Aerospace, ACA' 2007 - Toulouse, France
継続期間: 2007 6 252007 6 29

出版物シリーズ

名前IFAC Proceedings Volumes (IFAC-PapersOnline)
番号PART 1
17
ISSN(印刷版)1474-6670

Other

Other17th IFAC Symposium on Automatic Control in Aerospace, ACA' 2007
CountryFrance
CityToulouse
Period07/6/2507/6/29

ASJC Scopus subject areas

  • Control and Systems Engineering

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