The effect of Ag-addition on crystal structure of β'-phase in Al-Mg-Si alloy

Junya Nakamura; Kenji Matsuda; Yoshio Nakamura; Tatsuo Sato; Susumu Ikeno

doi:10.4028/0-87849-408-1.511

The effect of Ag-addition on crystal structure of β'-phase in Al-Mg-Si alloy

Junya Nakamura, Kenji Matsuda, Yoshio Nakamura, Tatsuo Sato, Susumu Ikeno

ENG - Materials Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

The purpose of this study is identity the crystal structure of metastable phase in Ag added Al-Mg-Si alloy by comparing the β'-phases in Al-Mg-Si alloy without Ag, using images of high resolution transmission electron microscope (HRTEM), selected area electron diffraction patterns (SADPs) and an energy dispersive X-ray spectroscopy (EDS). The result of SADPs and HRTEM images have been simulated and compared with images and SADPs obtained from actual precipitates. SADPs and HRTEM images obtained from metastable phase in the Ag added Al-Mg-Si alloy showed similar to those of β'-phase in Al-Mg-Si alloy without Ag and had different lattice spacings because of the effect of Ag.

Original language	English
Title of host publication	Aluminium Alloys 2006
Subtitle of host publication	Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys
Publisher	Trans Tech Publications Ltd
Pages	511-514
Number of pages	4
Edition	PART 1
ISBN (Print)	9780878494088
DOIs	https://doi.org/10.4028/0-87849-408-1.511
Publication status	Published - 2006 Jan 1
Event	10th International Conference on Aluminium Alloys, (ICAA-10) - Vancouver, Canada Duration: 2006 Jul 9 → 2006 Jul 13

Publication series

Name	Materials Science Forum
Number	PART 1
Volume	519-521
ISSN (Print)	0255-5476
ISSN (Electronic)	1662-9752

Other

Other	10th International Conference on Aluminium Alloys, (ICAA-10)
Country/Territory	Canada
City	Vancouver
Period	06/7/9 → 06/7/13

Keywords

Ag addition β'-phase
Aluminum-magnesium-silicon alloy
Crystal structure
High-resolution transmission electron microscopy
Precipitation

ASJC Scopus subject areas

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

Access to Document

10.4028/0-87849-408-1.511

Cite this

Nakamura, J., Matsuda, K., Nakamura, Y., Sato, T., & Ikeno, S. (2006). The effect of Ag-addition on crystal structure of β'-phase in Al-Mg-Si alloy. In Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys (PART 1 ed., pp. 511-514). (Materials Science Forum; Vol. 519-521, No. PART 1). Trans Tech Publications Ltd. https://doi.org/10.4028/0-87849-408-1.511

The effect of Ag-addition on crystal structure of β'-phase in Al-Mg-Si alloy. / Nakamura, Junya; Matsuda, Kenji; Nakamura, Yoshio; Sato, Tatsuo; Ikeno, Susumu.

Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys. PART 1. ed. Trans Tech Publications Ltd, 2006. p. 511-514 (Materials Science Forum; Vol. 519-521, No. PART 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Nakamura, J, Matsuda, K, Nakamura, Y, Sato, T & Ikeno, S 2006, The effect of Ag-addition on crystal structure of β'-phase in Al-Mg-Si alloy. in Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys. PART 1 edn, Materials Science Forum, no. PART 1, vol. 519-521, Trans Tech Publications Ltd, pp. 511-514, 10th International Conference on Aluminium Alloys, (ICAA-10), Vancouver, Canada, 06/7/9. https://doi.org/10.4028/0-87849-408-1.511

Nakamura J, Matsuda K, Nakamura Y, Sato T, Ikeno S. The effect of Ag-addition on crystal structure of β'-phase in Al-Mg-Si alloy. In Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys. PART 1 ed. Trans Tech Publications Ltd. 2006. p. 511-514. (Materials Science Forum; PART 1). https://doi.org/10.4028/0-87849-408-1.511

Nakamura, Junya ; Matsuda, Kenji ; Nakamura, Yoshio ; Sato, Tatsuo ; Ikeno, Susumu. / The effect of Ag-addition on crystal structure of β'-phase in Al-Mg-Si alloy. Aluminium Alloys 2006: Research Through Innovation and Technology - Proceedings of the 10th International Conference on Aluminium Alloys. PART 1. ed. Trans Tech Publications Ltd, 2006. pp. 511-514 (Materials Science Forum; PART 1).

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AU - Ikeno, Susumu

PY - 2006/1/1

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N2 - The purpose of this study is identity the crystal structure of metastable phase in Ag added Al-Mg-Si alloy by comparing the β'-phases in Al-Mg-Si alloy without Ag, using images of high resolution transmission electron microscope (HRTEM), selected area electron diffraction patterns (SADPs) and an energy dispersive X-ray spectroscopy (EDS). The result of SADPs and HRTEM images have been simulated and compared with images and SADPs obtained from actual precipitates. SADPs and HRTEM images obtained from metastable phase in the Ag added Al-Mg-Si alloy showed similar to those of β'-phase in Al-Mg-Si alloy without Ag and had different lattice spacings because of the effect of Ag.

AB - The purpose of this study is identity the crystal structure of metastable phase in Ag added Al-Mg-Si alloy by comparing the β'-phases in Al-Mg-Si alloy without Ag, using images of high resolution transmission electron microscope (HRTEM), selected area electron diffraction patterns (SADPs) and an energy dispersive X-ray spectroscopy (EDS). The result of SADPs and HRTEM images have been simulated and compared with images and SADPs obtained from actual precipitates. SADPs and HRTEM images obtained from metastable phase in the Ag added Al-Mg-Si alloy showed similar to those of β'-phase in Al-Mg-Si alloy without Ag and had different lattice spacings because of the effect of Ag.

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The effect of Ag-addition on crystal structure of β'-phase in Al-Mg-Si alloy

Abstract

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