Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing

Abdülcelil Bayar; Gözde Altuntaş

Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing

Abstract

In this study, AlSi10Mg alloy produced by additive manufacturing was produced as a tensile test sample according to ASTM E-8 standard. The produced materials were subjected to coating process with 60% Al2O3-40% TiO2 and 87% Al2O3-13% TiO2 powder mixtures at two different rates with powder flame spray coating, which is one of the thermal spray coating methods. After coating, tensile test of the samples was performed and the most suitable mixing ratio of Al2O3 and TiO2 mixtures was determined and the strength ratios were compared. In addition to these, the post-corrosion strength values of the samples subjected to salt spray test after coating were examined and the effects of both different coating rates and corrosion were investigated. The changes on the surface after corrosion process and the fracture surface examinations of the samples after tensile test were examined with scanning electron microscope (SEM). The results showed that the sample coated with 60% Al2O3-40% TiO2 without corrosion process had the highest strength value with a value of 437.65 Mpa. It was observed that the samples coated with 87% Al2O3-13% TiO2 caused a decrease in the strength value compared to the untreated uncoated sample

Keywords

Thanks

This work was supported by TUSAŞ. The authors are grateful to TUSAŞ for providing laboratory facilities.

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Details

Primary Language

English

Subjects

Material Production Technologies, Materials Engineering (Other)

Journal Section

Research Article

Authors

Abdülcelil Bayar
0000-0002-5759-4773
Türkiye

Gözde Altuntaş ^*
0000-0003-4504-0850
Türkiye

Publication Date

August 31, 2025

Submission Date

March 19, 2025

Acceptance Date

July 9, 2025

Published in Issue

Year 2025 Volume: 11 Number: 2

IZ

https://izlik.org/JA89WE58WS

Cite

RIS / Bibtex

APA

Bayar, A., & Altuntaş, G. (2025). Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing. Gazi Journal of Engineering Sciences, 11(2), 206-213. https://izlik.org/JA89WE58WS

AMA

1.Bayar A, Altuntaş G. Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing. GJES. 2025;11(2):206-213. https://izlik.org/JA89WE58WS

Chicago

Bayar, Abdülcelil, and Gözde Altuntaş. 2025. “Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing”. Gazi Journal of Engineering Sciences 11 (2): 206-13. https://izlik.org/JA89WE58WS.

EndNote

Bayar A, Altuntaş G (August 1, 2025) Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing. Gazi Journal of Engineering Sciences 11 2 206–213.

IEEE

[1]A. Bayar and G. Altuntaş, “Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing”, GJES, vol. 11, no. 2, pp. 206–213, Aug. 2025, [Online]. Available: https://izlik.org/JA89WE58WS

ISNAD

Bayar, Abdülcelil - Altuntaş, Gözde. “Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing”. Gazi Journal of Engineering Sciences 11/2 (August 1, 2025): 206-213. https://izlik.org/JA89WE58WS.

JAMA

1.Bayar A, Altuntaş G. Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing. GJES. 2025;11:206–213.

MLA

Bayar, Abdülcelil, and Gözde Altuntaş. “Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing”. Gazi Journal of Engineering Sciences, vol. 11, no. 2, Aug. 2025, pp. 206-13, https://izlik.org/JA89WE58WS.

Vancouver

1.Abdülcelil Bayar, Gözde Altuntaş. Effects of Thermal Spray Coatings on Surface Protection and Mechanical Performance of AlSi10Mg Alloy Produced by Additive Manufacturing. GJES [Internet]. 2025 Aug. 1;11(2):206-13. Available from: https://izlik.org/JA89WE58WS