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High-velocity impact experiment of aluminum foam sample using powder gun
http://hdl.handle.net/2298/23282
http://hdl.handle.net/2298/23282977c93b2-7fc4-4acb-8f0c-405591c79ff2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
TR2010_107-122.pdf (495.0 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2012-01-30 | |||||
| タイトル | ||||||
| タイトル | High-velocity impact experiment of aluminum foam sample using powder gun | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題 | Porous materials, aluminum foam, hige-velocity impact, powder gun, high-speed video camera, PVDF gauge | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
田中, 茂
× 田中, 茂× Hokamoto, Kazuyuki× Irie, Seiichi× Okano, Toshihiko× Ren, Zoran× Vesenjak, Matej× Itoh, Shigeru |
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| 別言語の著者 |
田中, 茂
× 田中, 茂× 外本, 和幸× 入江, 誠一× 岡野, 利彦× 伊東, 繁 |
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| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Porous materials such as aluminum foam have been investigated for possible use as impact shock absorbers in transportation aeronautic applications. However, the response of aluminum foam during impacts at high velocities of more than 100m/s is not yet fully understood. A high-velocity impact experiment was therefore carried out to clarify impact shock absorption properties of aluminum foam. A one-stage powder gun was used to accelerate an aluminum foam sample to impact a rigid wall. Velocity and deformation of the aluminum foam sample during impact was studied using a digital high-speed video camera, while the pressure wave in the aluminum foam sample was measured using a PVDF gauge. The experimental observations revealed uneven collapse of the aluminum foam sample structure during high speed impact with a general stress plateau effect, typical for cellular material structures when subjected to quasi-static loading. | |||||
| 書誌情報 |
熊本大学工学部技術部年次報告集 巻 2010, p. 107-122, 発行年 2010 |
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| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA12358619 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 形態 | ||||||
| 値 | 494996 bytes | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 501.4 | |||||
| 出版者 | ||||||
| 出版者 | 熊本大学工学部技術部 | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 論文(Article) | |||||
| 資源タイプ・ローカル | ||||||
| 値 | 紀要論文 | |||||
| 資源タイプ・NII | ||||||
| 値 | Departmental Bulletin Paper | |||||
| 資源タイプ・DCMI | ||||||
| 値 | text | |||||
| 資源タイプ・ローカル表示コード | ||||||
| 値 | 02 | |||||
| URL | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | http://www.sciencedirect.com/science/article/pii/S0263224111002363 | |||||
| コメント | ||||||
| 値 | Measurement, Volume 44, Issue 10, December 2011, Pages 2185–2189 | |||||
