書誌事項
- タイトル別名
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- 113 Quasi-static and Dynamic Compressive Tests of an Energy Absorption Element
抄録
In this paper, static and dynamic collapse characteristics of an energy absorption element, which is made of an aluminum alloy, are estimated by quasi-static compressive tests and drop weight tests, and strain rates for compressive and bending deformation mode are derived from strain history of strain gauges. The first peak force in the force-length relationship of the dynamic test is different from that of the static test. Because a compressive deformation concentrates at an end of the specimen, and high strain rate occurs at the end of the specimen. The average force in the plateau region of the dynamic test is similar to that of the static test. Because bending deformation occurs in large area of the specimen, and the strain rate is sufficiently low.
収録刊行物
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- 茨城講演会講演論文集
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茨城講演会講演論文集 2011.19 (0), 25-26, 2011
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
- 1390282680830674560
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- NII論文ID
- 110009664667
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- ISSN
- 24242683
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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