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Cryogenic Toughness on Wrought AZ31 Magnesium Alloy
http://hdl.handle.net/10458/6803
http://hdl.handle.net/10458/6803a85c74f1-97f3-4de1-9f48-f315b40ac5d6
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文 (1.3 MB)
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| Item type | 会議発表論文 / Conference Paper(1) | |||||
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| 公開日 | 2020-06-21 | |||||
| タイトル | ||||||
| タイトル | Cryogenic Toughness on Wrought AZ31 Magnesium Alloy | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
| 資源タイプ | conference paper | |||||
| 著者 |
Takahashi, A
× Takahashi, A× Yamamoto, N× Muhammad., B. S× Ohara, M× Miura, H× Kobayashi, M |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Research on mechanical properties of the magnesium alloys at low temperature is few. In this study, deformation and fracture behavior of the magnesium alloy at cryogenic temperature were investigated. As received rolled AZ31B magnesium material was used. Charpy impact test was carried out at temperatures range from 77K (-196℃) to 293K (20℃) with loading velocity of approximately 4.8 m/s for standard V-notch Charpy specimen. To examine impact load-time response of the alloy tested at 293 K and 83 K, toughness value was defined. Cryogenic Charpy toughness at 77 K was degradable compare with that at 293 K. From experimental observation, it is confirmed that formation energy of fracture surface of specimen tested at 293 K was higher than that tested at cryogenic temperature. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : International Conference on Science, Technology & Education (ICSTE 2016) p. 45-48, 発行日 2016-09 |
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| 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 | |||||
