Boundary lubrication of stainless steel and CoCrMo alloy materials based on three ester-based additives

J. Yan, Xiangqiong Zeng, T. Ren, Emile van der Heide

Research output: Contribution to journalArticleAcademicpeer-review

9 Citations (Scopus)

Abstract

Material selection and lubricant additive development are two important aspects for engineering applications. This work explores the possibilities of three different ester-based additives (DBOP, ODOC and DOB) to generate boundary films on two corrosion and wear resistant materials, stainless steel AISI 316 (A3) and CoCrMo alloy (S21) surfaces. The tribological performance of the materials and the additives were investigated. The different performance is proved to be related to the different adsorption and reaction film on the surfaces. XPS analysis on the A3 surface further confirms that at the boundary lubrication condition, the reaction layer originates from the tribochemical reaction of the active elements in the additives with the material surfaces.
Original languageEnglish
Pages (from-to)88-94
JournalTribology international
Volume73
DOIs
Publication statusPublished - 2014

Fingerprint

boundary lubrication
Stainless Steel
Lubrication
esters
stainless steels
Esters
Stainless steel
materials selection
lubricants
Chemical elements
Lubricants
corrosion
X ray photoelectron spectroscopy
Wear of materials
engineering
Corrosion
Adsorption
adsorption

Keywords

  • METIS-300956
  • IR-93946

Cite this

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abstract = "Material selection and lubricant additive development are two important aspects for engineering applications. This work explores the possibilities of three different ester-based additives (DBOP, ODOC and DOB) to generate boundary films on two corrosion and wear resistant materials, stainless steel AISI 316 (A3) and CoCrMo alloy (S21) surfaces. The tribological performance of the materials and the additives were investigated. The different performance is proved to be related to the different adsorption and reaction film on the surfaces. XPS analysis on the A3 surface further confirms that at the boundary lubrication condition, the reaction layer originates from the tribochemical reaction of the active elements in the additives with the material surfaces.",
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Boundary lubrication of stainless steel and CoCrMo alloy materials based on three ester-based additives. / Yan, J.; Zeng, Xiangqiong; Ren, T.; van der Heide, Emile.

In: Tribology international, Vol. 73, 2014, p. 88-94.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Boundary lubrication of stainless steel and CoCrMo alloy materials based on three ester-based additives

AU - Yan, J.

AU - Zeng, Xiangqiong

AU - Ren, T.

AU - van der Heide, Emile

PY - 2014

Y1 - 2014

N2 - Material selection and lubricant additive development are two important aspects for engineering applications. This work explores the possibilities of three different ester-based additives (DBOP, ODOC and DOB) to generate boundary films on two corrosion and wear resistant materials, stainless steel AISI 316 (A3) and CoCrMo alloy (S21) surfaces. The tribological performance of the materials and the additives were investigated. The different performance is proved to be related to the different adsorption and reaction film on the surfaces. XPS analysis on the A3 surface further confirms that at the boundary lubrication condition, the reaction layer originates from the tribochemical reaction of the active elements in the additives with the material surfaces.

AB - Material selection and lubricant additive development are two important aspects for engineering applications. This work explores the possibilities of three different ester-based additives (DBOP, ODOC and DOB) to generate boundary films on two corrosion and wear resistant materials, stainless steel AISI 316 (A3) and CoCrMo alloy (S21) surfaces. The tribological performance of the materials and the additives were investigated. The different performance is proved to be related to the different adsorption and reaction film on the surfaces. XPS analysis on the A3 surface further confirms that at the boundary lubrication condition, the reaction layer originates from the tribochemical reaction of the active elements in the additives with the material surfaces.

KW - METIS-300956

KW - IR-93946

U2 - 10.1016/j.triboint.2014.01.010

DO - 10.1016/j.triboint.2014.01.010

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VL - 73

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JF - Tribology international

SN - 0301-679X

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