Review of laser powder bed fusion (LPBF) fabricated Ti-6Al-4V: process, post-process treatment, microstructure, and property

被引：144

作者：

Cao, Sheng ^{[1
]}

Zou, Yichao ^{[1
]}

Lim, Chao Voon Samuel ^{[2
,3
]}

Wu, Xinhua ^{[2
,3
]}

机构：

[1] Univ Manchester, Dept Mat, Oxford Rd, Manchester M13 9PL, England

[2] Monash Univ, Monash Ctr Addit Mfg, Clayton, Vic 3800, Australia

[3] Monash Univ, Dept Mat Sci & Engn, Clayton, Vic 3800, Australia

来源：

LIGHT-ADVANCED MANUFACTURING | 2021年 / 2卷 / 03期

基金：

澳大利亚研究理事会;

关键词：

ADDITIVELY MANUFACTURED TI-6AL-4V; HIGH-CYCLE FATIGUE; HEAT-TREATMENT; MECHANICAL-PROPERTIES; MELTED TI-6AL-4V; RESIDUAL-STRESS; CORROSION BEHAVIOR; TENSILE PROPERTIES; TITANIUM-ALLOY; TI6AL4V ALLOY;

D O I：

10.37188/lam.2021.020

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Laser powder bed fusion (LPBF) is a timely important additive manufacturing technique that offers many opportunities for fabricating three-dimensional complex shaped components at a high resolution with short lead times. This technique has been extensively employed in manufacturing Ti-6Al-4V parts for aerospace and microstructure and property, and difficulty in tailoring microstructure, still exist. In this paper, we review the recent progress in post-process treatment and its influence on the microstructure evolution and material performance, including tensile, fatigue, fracture toughness, creep, and corrosion properties. The contradictions in simultaneously achieving high strength/ductility and strength/fracture toughness/creep resistance have been identified. Furthermore, research gaps in understanding the effects of the emerging bi-modal microstructure on fatigue properties and fracture toughness require further investigation.

引用

页数：20

共 151 条

[121] Selective laser melting of Ti-35Nb composite from elemental powder mixture: Microstructure, mechanical behavior and corrosion behavior [J].

Wang, J. C. ;

Liu, Y. J. ;

Qin, P. ;

Liang, S. X. ;

Sercombe, T. B. ;

Zhang, L. C. .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 760 :214-224

[122] Effects of subtransus heat treatments on microstructure features and mechanical properties of wire and arc additive manufactured Ti-6Al-4V alloy [J].

Wang, Jian ;

Lin, Xin ;

Wang, Meng ;

Li, Jiaqiang ;

Wang, Chong ;

Huang, Weidong .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 776

[123] Microstructural homogeneity and mechanical behavior of a selective laser melted Ti-35Nb alloy produced from an elemental powder mixture [J].

Wang, Jincheng ;

Liu, Yujing ;

Rabadia, Chirag Dhirajlal ;

Liang, Shun-Xing ;

Sercombe, Timothy Barry ;

Zhang, Lai-Chang .

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 61 :221-233

[124] INFLUENCE OF OXYGEN CONCENTRATION ON INTERNAL STRESS AND DISLOCATION ARRANGEMENTS IN ALPHA TITANIUM [J].

WILLIAMS, JC ;

TUNG, PP ;

SOMMER, AW .

METALLURGICAL TRANSACTIONS, 1972, 3 (11) :2979-&

[125] ACCURATE DESCRIPTION OF SLIP CHARACTER [J].

WILLIAMS, JC ;

THOMPSON, AW ;

BAGGERLY, RG .

SCRIPTA METALLURGICA, 1974, 8 (06) :625-630

[126] Anisotropic multiaxial plasticity model for laser powder bed fusion additively manufactured Ti-6Al-4V [J].

Wilson-Heid, Alexander E. ;

Qin, Shipin ;

Beese, Allison M. .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 738 :90-97

[127] Quantitative relationship between anisotropic strain to failure and grain morphology in additively manufactured Ti-6A1-4V [J].

Wilson-Reid, Alexander E. ;

Wang, Zhuqing ;

McCornac, Brenna ;

Beese, Allison M. .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 706 :287-294

[128] The anisotropic corrosion behaviour of wire arc additive manufactured Ti-6A1-4V alloy in 3.5% NaCl solution [J].

Wu, Bintao ;

Pan, Zengxi ;

Li, Siyuan ;

Cuiuri, Dominic ;

Ding, Donghong ;

Li, Huijun .

CORROSION SCIENCE, 2018, 137 :176-183

[129] Microstructural evolution and microhardness of a selective-laser-melted Ti-6Al-4V alloy after post heat treatments [J].

Wu, S. Q. ;

Lu, Y. J. ;

Gan, Y. L. ;

Huang, T. T. ;

Zhao, C. Q. ;

Lin, J. J. ;

Guo, S. ;

Lin, J. X. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 672 :643-652

[130] Microstructures of laser-deposited Ti-6Al-4V [J].

Wu, XH ;

Jing, LA ;

Mel, JF ;

Mitchell, C ;

Goodwin, PS ;

Voice, W .

MATERIALS & DESIGN, 2004, 25 (02) :137-144

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