プロシーディングス Microstructure and crystallographic texture of a near-beta titanium alloy fabricated by laser powder bed fusion with a flat-top laser beam

Tomonori Kitashima SAMURAI ORCID (Research Center for Structural Materials/Materials Manufacturing Field/Additive Manufacturing Group, National Institute for Materials Science) ; Dennis Edgard Jodi ORCID (Research Center for Structural Materials/Materials Manufacturing Field/Additive Manufacturing Group, National Institute for Materials Science) ; Makoto Watanabe SAMURAI ORCID (Research Center for Structural Materials/Materials Manufacturing Field, National Institute for Materials Science)

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Tomonori Kitashima, Dennis Edgard Jodi, Makoto Watanabe. Microstructure and crystallographic texture of a near-beta titanium alloy fabricated by laser powder bed fusion with a flat-top laser beam. https://doi.org/10.7490/f1000research.1119882.1
SAMURAI

説明:

(abstract)

Additive manufacturing is one of the potent manufacturing processes for jet engine parts. There are several reports on the fabrication of near-β titanium alloys via laser powder bed fusion, particularly using a flat-top laser beam. In this study, a multi-layered specimen of a near-β Ti-6Al-2Sn-4Zr-6Mo alloy (Ti-6246) was fabricated by laser powder bed fusion with a flat-top laser beam, and its microstructure and texture were investigated.

権利情報:

キーワード: Laser powder bed fusion, flat-top laser, single crystal

刊行年月日: 2025-11-21

出版者: IOM3

掲載誌:

  • Proceedings of the 15th World Conference on Titanium,15th World Conference on Titanium Chapter 2: Aerospace Applications

会議:

研究助成金:

原稿種別: 出版者版 (Version of record)

MDR DOI:

公開URL: https://doi.org/10.7490/f1000research.1119882.1

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更新時刻: 2024-12-18 08:30:54 +0900

MDRでの公開時刻: 2024-12-18 08:30:54 +0900

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