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- AROUETTE Xavier
- Keio University
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- MATSUMOTO Yasuaki
- Keio University
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- OKAYAMA Yoshiyuki
- Keio University
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- MIKI Norihisa
- Keio University
抄録
We developed a hydraulic amplification mechanism (HDAM) for applications requiring large deformation. HDAM consists of a set of two largely deformable polydimethylsiloxane (PDMS) that are sharing a closed fluid chamber filled with glycerin, an incompressible fluid. Chamber's geometry with input and output surfaces having different cross-sectional areas creates amplification. By varying and studying influence of geometry on amplification performance, we achieved a mechanism offering displacement amplification up to 18-fold for static actuation. For tactile display application, by combining HDAM with piezoelectric actuators, we can amplify the input displacement generated and use the output displacement to stimulate tactile receptors. For such applications, dynamic characteristics are essential so we studied dynamic response of HDAM when combined with piezoelectric actuators.
収録刊行物
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- ロボティクス・メカトロニクス講演会講演概要集
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ロボティクス・メカトロニクス講演会講演概要集 2010 (0), _2A1-G29_1-_2A1-G29_3, 2010
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390001205934364288
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- NII論文ID
- 110008741845
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- ISSN
- 24243124
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可