Control of Anisotropic Crystallographic Texture in Powder Bed Fusion Additive Manufacturing of Metals and Ceramics—A Review

Hagihara, Koji; Nakano, Takayoshi

JOM, 2021, 74, 1760-1773

Number of Access:445（2025-08-21 06:21 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/89791

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Title
Control of Anisotropic Crystallographic Texture in Powder Bed Fusion Additive Manufacturing of Metals and Ceramics—A Review
Creator
NRID
1000010346182 1000010346182
researchmap permalink
read0191194 read0191194
Scopus Author ID
7007016278 7007016278
CreatorName
Hagihara, Koji
NRID
1000030243182 1000030243182
ORCID
0000-0001-8052-1698 0000-0001-8052-1698
researchmap permalink
read0013987 read0013987
Scopus Author ID
7403896013 7403896013
CreatorName
Nakano, Takayoshi
Description
Hagihara K., Nakano T.. Control of Anisotropic Crystallographic Texture in Powder Bed Fusion Additive Manufacturing of Metals and Ceramics—A Review. JOM, https://doi.org/10.1007/s11837-021-04966-7.
Abstract
Additive manufacturing (AM) enables the production of complex, net-shape geometries. Additionally, in AM of metal and ceramics, which has received less attention, the microstructure and texture of the product can be arbitrarily controlled by selecting appropriate process parameters, thereby enabling unprecedented superior properties. This paper discusses recent progress pertaining to texture evolution mechanisms and control methods, with an emphasis on selective laser melting. One of the unique characteristics of AM is that the texture can be varied as a function of position within the product by controlling the scan strategy. The transient behavior of the texture and the factor used to control it via the scan strategy are discussed. In addition, the texture evolution behavior of face- and body-centered cubic as well as noncubic materials is discussed. The importance of the crystallographic “multiplicity” of the preferential crystal growth direction is described to understand the evolution behavior of the texture in such materials.
Publisher
Springer
Source Title
JOM
Volume (Issue)
74
Page
1760-1773
Date of Issued
2021-11-11
Language
English
Handle URL
https://hdl.handle.net/11094/89791
PISSN
10474838
eISSN
15431851
NCID
AA10698693
Relation.isIdenticalTo
DOI (Publisher Version)
https://doi.org/10.1007/s11837-021-04966-7
Access Rights
open access
CopyRight
This article is licensed under a Creative Commons Attribution 4.0 International License.
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Category
学術雑誌論文 Journal Article