Sliding wear analysis in borided AISI 316L steels

D. Fernández-Valdés; A. Meneses-Amador; A. López-Liévano; A. Ocampo-Ramírez

doi:10.1016/j.matlet.2020.129138

Sliding wear analysis in borided AISI 316L steels

D. Fernández-Valdés, A. Meneses-Amador, A. López-Liévano, A. Ocampo-Ramírez

Escuela Superior de Ingeniería Mecánica y Eléctrica (ESIME), Unidad Zacatenco

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17 Citas (Scopus)

Resumen

In this study a numerical-experimental evaluation of the sliding wear resistance of iron boride layers formed on the surface of an AISI 316L steel was developed. The boriding process was carried out at a temperature of 900 °C for 2 h and 6 h of exposure. Pin-on-disc tests were realized on non-borided and borided AISI 316L steels. The experimental results showed that the boriding contributed significantly to the wear resistance of the AISI 316L steel compared to the non-borided material. In addition, the thinner boride layer thickness developed more severe wear mechanisms. Finally, principal stresses and maximum shear stress generated in the layer/substrate systems were evaluated during the wear test using the finite element method (FEM).

Idioma original	Inglés
Número de artículo	129138
Publicación	Materials Letters
Volumen	285
DOI	https://doi.org/10.1016/j.matlet.2020.129138
Estado	Publicada - 15 feb. 2021

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title = "Sliding wear analysis in borided AISI 316L steels",

abstract = "In this study a numerical-experimental evaluation of the sliding wear resistance of iron boride layers formed on the surface of an AISI 316L steel was developed. The boriding process was carried out at a temperature of 900 °C for 2 h and 6 h of exposure. Pin-on-disc tests were realized on non-borided and borided AISI 316L steels. The experimental results showed that the boriding contributed significantly to the wear resistance of the AISI 316L steel compared to the non-borided material. In addition, the thinner boride layer thickness developed more severe wear mechanisms. Finally, principal stresses and maximum shear stress generated in the layer/substrate systems were evaluated during the wear test using the finite element method (FEM).",

keywords = "Boride layers, Failure mechanisms, Sliding wear, Stress field",

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T1 - Sliding wear analysis in borided AISI 316L steels

AU - Fernández-Valdés, D.

AU - Meneses-Amador, A.

AU - López-Liévano, A.

AU - Ocampo-Ramírez, A.

PY - 2021/2/15

Y1 - 2021/2/15

N2 - In this study a numerical-experimental evaluation of the sliding wear resistance of iron boride layers formed on the surface of an AISI 316L steel was developed. The boriding process was carried out at a temperature of 900 °C for 2 h and 6 h of exposure. Pin-on-disc tests were realized on non-borided and borided AISI 316L steels. The experimental results showed that the boriding contributed significantly to the wear resistance of the AISI 316L steel compared to the non-borided material. In addition, the thinner boride layer thickness developed more severe wear mechanisms. Finally, principal stresses and maximum shear stress generated in the layer/substrate systems were evaluated during the wear test using the finite element method (FEM).

AB - In this study a numerical-experimental evaluation of the sliding wear resistance of iron boride layers formed on the surface of an AISI 316L steel was developed. The boriding process was carried out at a temperature of 900 °C for 2 h and 6 h of exposure. Pin-on-disc tests were realized on non-borided and borided AISI 316L steels. The experimental results showed that the boriding contributed significantly to the wear resistance of the AISI 316L steel compared to the non-borided material. In addition, the thinner boride layer thickness developed more severe wear mechanisms. Finally, principal stresses and maximum shear stress generated in the layer/substrate systems were evaluated during the wear test using the finite element method (FEM).

KW - Boride layers

KW - Failure mechanisms

KW - Sliding wear

KW - Stress field

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DO - 10.1016/j.matlet.2020.129138

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SN - 0167-577X

VL - 285

JO - Materials Letters

JF - Materials Letters

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Sliding wear analysis in borided AISI 316L steels

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