The influence of submechanisms of abrasion on the wear of steels under lubricated sliding

Mitevski, Bojan; Kurtulan, Dzhem; Hanke, Stefanie

doi:10.1016/j.wear.2021.203836

Cited by 3 publications

(1 citation statement)

References 12 publications

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“…As mentioned by Ayerdi [10], the method of obtaining the wear volume of ASTM G133 [6] has some limitations. ASTM G133 standard [9] disregards the rounded areas of the wear track, also known as motion reversal points [11] (See Figure 3). The omission of this volume added to the irregularity of the track is able to express variations of up to -17.8% in irregular tracks and -12.5% in regular tracks when compared to the 3D profilometry technique [6].…”

Section: Determination Of Wear Volumes By Using 3d Profilometry Techn...mentioning

confidence: 99%

Development of a Low-Cost Ball-on-Flat Linear Reciprocating Apparatus: Test Validation Using Ti-6Al-4V and Ti-6Al-4V/Nb2O5 Coatings

Silva

Ferreira

Nascimento

et al. 2022

J. Mater. Sci. Technol. Res.

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This work aims to propose the development of a low-cost ball-on-flat linear reciprocating apparatus that can have the same attributes of extremely expensive equipment available on the market. For this purpose, the device was constructed following the recommendations of the ASTM G133 standard. The device’s validation was performed trough a comparative study between the ASTM G133 standard and 3D profilometry technique by using Ti-6Al-4V and Ti-6Al-4V/Nb2O5 specimens. The results obtained in the present work were very motivating by showing it was possible to obtain the wear properties with reproducibility through the equipment constructed. The wear tests showed that the functionalization of the Ti-6Al-4V alloy with Nb2O5 coatings increased the wear resistance of the biomaterial, reducing the wear volume about 80.1 % when compared to the base material. Finally, this work demonstrated (i) the effectiveness and reproducibility of the device built to carry out microwear tests, (ii) the increase in resistance to the mechanical wear process conferred by the Nb2O5 film on the Ti-6Al-4V alloy and (iii) the powerful impact of the 3D profilometry technique when compared to the ASTM G133 standard for wear volume determination.

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Section: Determination Of Wear Volumes By Using 3d Profilometry Techn...mentioning

confidence: 99%

Development of a Low-Cost Ball-on-Flat Linear Reciprocating Apparatus: Test Validation Using Ti-6Al-4V and Ti-6Al-4V/Nb2O5 Coatings

Silva

Ferreira

Nascimento

et al. 2022

J. Mater. Sci. Technol. Res.

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Analysis of Tribological and Cytotoxicity Assays of a Biocompatible Mg–Zn–Ca–Pr Alloy

Lesz,

Popis,

Grzegorczyk

et al. 2024

ACS Appl. Mater. Interfaces

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Wear and Friction Mechanism of Stainless Steel 420 Under Various Lubrication Conditions: A Tribological Assessment With Ball on Flat Test

Gupta

Demirsöz

Korkmaz

et al. 2022

Journal of Tribology

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The application of stainless steel 420 is noted in various industrial applications such as aerospace, automobile etc. The wear mechanism of stainless steel 420 is greatly affected with the use of 100Cr6 balls due to the adhesion and abrasion mechanism generated between the contact surfaces. In this work, the ball-on-flat experiments were performed on stainless steel-420 versus 100cr6 friction pairs under dry, minimum quantity lubrication (MQL) and pool conditions. Then, the wear studies in terms of volume loss, profile tracks, micrographs, coefficient of friction etc. were performed. The results demonstrated that the MQL and pool conditions help to improve the tribological properties of stainless steel 420 alloy against 100Cr6 ball.

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The influence of submechanisms of abrasion on the wear of steels under lubricated sliding

Cited by 3 publications

References 12 publications

Development of a Low-Cost Ball-on-Flat Linear Reciprocating Apparatus: Test Validation Using Ti-6Al-4V and Ti-6Al-4V/Nb2O5 Coatings

Development of a Low-Cost Ball-on-Flat Linear Reciprocating Apparatus: Test Validation Using Ti-6Al-4V and Ti-6Al-4V/Nb2O5 Coatings

Analysis of Tribological and Cytotoxicity Assays of a Biocompatible Mg–Zn–Ca–Pr Alloy

Wear and Friction Mechanism of Stainless Steel 420 Under Various Lubrication Conditions: A Tribological Assessment With Ball on Flat Test

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