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説明:

The nickel-based superalloy Inconel is considered suitable for near-net-shape manufacturing using additive techniques, primarily due to its machining difficulties. In laser metal-based powder-bed fusion additive manufacturing, the laser absorptivity of metal powder is one of the parameters that must be known in order to elucidate, optimize, and numerically simulate manufacturing. Therefore, we tried to measure the laser absorptivities of Inconel 718 and Inconel 738LC powders using a commercially available additive manufacturing machine.

権利情報:

• In Copyright
  

キーワード: additive manufacturing, powder-bed fusion, laser absorptivity, Inconel 718 powder, Inconel 738LC powder, Ti-6Al-4V powder

刊行年月日: 2025-01-01

出版者: The Japan Institute of Metals and Materials

掲載誌:

• MATERIALS TRANSACTIONS (ISSN: 13459678) vol. 66 issue. 1 p. 107-112 MT-M2024124

研究助成金:

原稿種別: 出版者版 (Version of record)

MDR DOI:

公開URL: https://doi.org/10.2320/matertrans.mt-m2024124

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更新時刻: 2024-12-26 16:30:42 +0900

MDRでの公開時刻: 2024-12-26 16:30:42 +0900