Assessment of damage and fracture behaviors in a cast aluminum alloy via In-situ synchrotron microtomography

Shin Yamamoto, Hiroyuki Toda, Lihe Qian, Tomomi Ohgaki, Masakazu Kobayashi, Toshiro Kobayashi, Kentaro Uesugi

研究成果: 著書/レポートタイプへの貢献会議での発言

抄録

High resolution phase contrast imaging technique has been applied to obtain clear crack images together with the detailed of microstructural features in a cast aluminum alloy. Crack opening/closure, crack extension and damage evolution in the vicinity of a crack-tip is observed three-dimensionally (3-D). 3-D image analysis is performed to evaluate void initiation and growth near the crack-tip. The information on physical displacement of each microstructural feature ¡s provided for analyzing local crack driving forces at crack front. This technique has been identified to provide a unique possibility to quantitatively interpret the 3-D cracking behavior in bulk materials.

元の言語英語
ホスト出版物のタイトルAluminium Alloys 2006
ホスト出版物のサブタイトルResearch Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys
ページ1005-1010
ページ数6
エディションPART 2
出版物ステータス出版済み - 12 1 2006
外部発表Yes
イベント10th International Conference on Aluminium Alloys, (ICAA-10) - Vancouver, カナダ
継続期間: 7 9 20067 13 2006

出版物シリーズ

名前Materials Science Forum
番号PART 2
519-521
ISSN(印刷物)0255-5476

その他

その他10th International Conference on Aluminium Alloys, (ICAA-10)
カナダ
Vancouver
期間7/9/067/13/06

Fingerprint

cast alloys
Synchrotrons
aluminum alloys
Aluminum alloys
synchrotrons
cracks
damage
Cracks
crack tips
Crack tips
crack closure
Crack closure
phase contrast
image analysis
imaging techniques
Image analysis
voids
Imaging techniques
high resolution

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

これを引用

Yamamoto, S., Toda, H., Qian, L., Ohgaki, T., Kobayashi, M., Kobayashi, T., & Uesugi, K. (2006). Assessment of damage and fracture behaviors in a cast aluminum alloy via In-situ synchrotron microtomography. : Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys (PART 2 版, pp. 1005-1010). (Materials Science Forum; 巻数 519-521, 番号 PART 2).

Assessment of damage and fracture behaviors in a cast aluminum alloy via In-situ synchrotron microtomography. / Yamamoto, Shin; Toda, Hiroyuki; Qian, Lihe; Ohgaki, Tomomi; Kobayashi, Masakazu; Kobayashi, Toshiro; Uesugi, Kentaro.

Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys. PART 2. 編 2006. p. 1005-1010 (Materials Science Forum; 巻 519-521, 番号 PART 2).

研究成果: 著書/レポートタイプへの貢献会議での発言

Yamamoto, S, Toda, H, Qian, L, Ohgaki, T, Kobayashi, M, Kobayashi, T & Uesugi, K 2006, Assessment of damage and fracture behaviors in a cast aluminum alloy via In-situ synchrotron microtomography. : Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys. PART 2 Edn, Materials Science Forum, 番号 PART 2, 巻. 519-521, pp. 1005-1010, 10th International Conference on Aluminium Alloys, (ICAA-10), Vancouver, カナダ, 7/9/06.
Yamamoto S, Toda H, Qian L, Ohgaki T, Kobayashi M, Kobayashi T その他. Assessment of damage and fracture behaviors in a cast aluminum alloy via In-situ synchrotron microtomography. : Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys. PART 2 版 2006. p. 1005-1010. (Materials Science Forum; PART 2).
Yamamoto, Shin ; Toda, Hiroyuki ; Qian, Lihe ; Ohgaki, Tomomi ; Kobayashi, Masakazu ; Kobayashi, Toshiro ; Uesugi, Kentaro. / Assessment of damage and fracture behaviors in a cast aluminum alloy via In-situ synchrotron microtomography. Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys. PART 2. 版 2006. pp. 1005-1010 (Materials Science Forum; PART 2).
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