A novel method to fabricate TiAl intermetallic alloy 3D parts using additive manufacturing

被引：49

作者：

Dilip, J. J. S. ^{[1
]}

Miyanaji, H. ^{[1
]}

Lassell, Austin ^{[1
]}

Starr, Thomas L. ^{[2
]}

Stucker, Brent ^{[3
]}

机构：

[1] Univ Louisville, Dept Ind Engn, Rapid Prototyping Ctr, Louisville, KY 40292 USA

[2] Univ Louisville, Dept Chem Engn, Louisville, KY 40292 USA

[3] 3DSIM, 1794 Olymp Pkwy,Suite 110, Park City, UT 84098 USA

来源：

DEFENCE TECHNOLOGY | 2017年 / 13卷 / 02期

关键词：

Additive manufacturing; Binder jetting; Intermetallic; Titanium aluminide; Reactive sintering;

D O I：

10.1016/j.dt.2016.08.001

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The present work explores the feasibility of fabricating porous 3D parts in TiAl intermetallic alloy directly from Ti-6Al-4V and Al powders. This approach uses a binder jetting additive manufacturing process followed by reactive sintering. The results demonstrate that the present approach is successful for realizing parts in TiAl intermetallic alloy. (C) 2016 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license

引用

页码：72 / 76

页数：5

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