1334 超弾性形状記憶合金による知的緩衝構造(J14-8 知的材料・構造システム(8) 形状可変・復元構造,ジョイントセッション,21世紀地球環境革命の機械工学:人・マイクロナノ・エネルギー・環境)
書誌事項
- タイトル別名
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- 1334 Smart Shock Absorption Structures Based on Superelastic Shape Memory Alloy
抄録
In this paper, a preliminary study on a shape-recoverable shock absorption structure consisting of hysteretic spring elements combined with a buckling mechanism which could achieve both high energy absorption efficiency and high energy dissipation efficiency is presented. In order to illustrate the basic idea, a conceptual model consisting of a two-link mechanism and a hysteretic spring is investigated. A proof-of-concept experimental model consisting of a two-link mechanism and a superelastic shape memory alloy (SMA) spring is developed for the demonstrative purpose. A prototype of superelastic SMA-based "woven" shells is also developed to show a possible application of the proposed concept.
収録刊行物
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- 年次大会講演論文集
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年次大会講演論文集 2008.6 (0), 405-406, 2008
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
- 1390282681039528192
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- NII論文ID
- 110007659460
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- ISSN
- 24331325
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- 本文言語コード
- ja
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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