The tribological and corrosion properties of anodized Ti6Al4V/316L bimetallic structures manufactured by additive manufacturing

被引：44

作者：

Turalioglu, K. ^{[1
]}

Taftali, M. ^{[2
]}

Tekdir, H. ^{[2
]}

Comakli, O. ^{[2
]}

Yazici, M. ^{[1
]}

Yetim, T. ^{[3
]}

Yetim, A. F. ^{[2
]}

机构：

[1] Erzurum Tech Univ, High Technol & Res Ctr, Erzurum, Turkey

[2] Erzurum Tech Univ, Fac Engn & Architecture, Dept Mech Engn, Erzurum, Turkey

[3] Erzurum Tech Univ, Fac Engn & Architecture, Dept Chem Engn, Erzurum, Turkey

来源：

SURFACE & COATINGS TECHNOLOGY | 2021年 / 405卷 / 405期

关键词：

Additive manufacturing; Laser powder bed fusion; Wear; Corrosion; Anodizing; TiO2; ELECTROCHEMICAL PROPERTIES; CALCINATION TEMPERATURES; SLIDING WEAR; BEHAVIOR; LASER; TITANIUM; COATINGS; SURFACE; ALLOY; COMPOSITE;

D O I：

10.1016/j.surfcoat.2020.126635

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In this study, layered Ti6Al4V/316L substrates were formed by Laser Powder Bed Fusion. TiO2 ceramic layers were produced on the Ti6Al4V/316L structures by an anodic oxidation method at different coating times (15, 30, and 60 min) to advance the wear features of layered Ti6Al4V/316L structure. The surface characterizations, wear and electrochemical behaviors of all specimens were examined via scanning electron microscopy, X-ray diffraction, a microhardness device, a reciprocating tribo-tester, and electrochemical corrosion experiments. According to the outcomes, the wear and corrosion resistance of the anodic oxidized specimens were higher compared to untreated 316L and layered Ti6Al4V/316L substrates, and the best results were obtained from the anodized specimen treated for 60 min.

引用

页数：10

共 35 条

[1]

ASTM, ASTM G133-02

[2] Microstructural evolution and mechanical properties of the Ti-6Al-4V alloy produced by vacuum hot-pressing [J].

Bolzoni, L. ;

Montealegre Melendez, I. ;

Ruiz-Navas, E. M. ;

Gordo, E. .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2012, 546 :189-197

[3] A comparative study of manufacturing processes of complex surface parts in Titanium Ti6Al4V [J].

Castellanos, S.D. ;

Alves, Jorge Lino ;

Neto, Rui J. .

Ciencia e Tecnologia dos Materiais, 2017, 29 (02) :73-78

[4] Influence of post-heat treatments on the mechanical properties of CX stainless steel fabricated by selective laser melting [J].

Chang, Cheng ;

Yan, Xingchen ;

Bolot, Rodolphe ;

Gardan, Julien ;

Gao, Shuohong ;

Liu, Min ;

Liao, Hanlin ;

Chemkhi, Mandi ;

Deng, Sihao .

JOURNAL OF MATERIALS SCIENCE, 2020, 55 (19) :8303-8316

[5] TRIBOLOGICAL PROPERTIES OF TiO2/SiO2 DOUBLE LAYER COATINGS DEPOSITED ON CP-Ti [J].

Comakli, O. ;

Yazici, M. ;

Yetim, T. ;

Yetim, A. F. ;

Celik, A. .

SURFACE REVIEW AND LETTERS, 2017, 24 (06)

[6] The effect of calcination temperatures on structural and electrochemical properties of TiO2 film deposited on commercial pure titanium [J].

Comakli, O. ;

Yazici, M. ;

Yetim, T. ;

Yetim, A. F. ;

Celik, A. .

SURFACE & COATINGS TECHNOLOGY, 2016, 285 :298-303

[7] The effect of calcination temperatures on wear properties of TiO2 coated CP-Ti [J].

Comakli, O. ;

Yetim, T. ;

Celik, A. .

SURFACE & COATINGS TECHNOLOGY, 2014, 246 :34-39

[8] The Effects of Aging Time on the Structural and Electrochemical Properties of Composite Coatings on CP-Ti Substrate [J].

Comakli, Onur ;

Yazici, Mustafa ;

Yetim, Tuba ;

Yetim, Ali Fatih ;

Celik, Ayhan .

JOURNAL OF BIONIC ENGINEERING, 2017, 14 (03) :532-539

[9] Rapid manufacturing of metal components by laser forming [J].

Costa Santos, Edson ;

Shiomi, Masanari ;

Osakada, Kozo ;

Laoui, Tahar .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2006, 46 (12-13) :1459-1468

[10] Effect of build direction on the fracture toughness and fatigue crack growth in selective laser melted Ti-6Al-4V [J].

Edwards, P. ;

Ramulu, M. .

FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2015, 38 (10) :1228-1236

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