Literature Review on Fretting Wear and Contact Mechanics of Tribological Coatings

Ma, Lifeng; Eom, Kilho; Géringer, Jean; Jun, Tea‐Sung; Kim, Kyungmok

doi:10.3390/coatings9080501

Cited by 39 publications

(23 citation statements)

References 112 publications

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“…Because of using actual measured data, this modeling method could overcome disadvantages of statistical and fractal approaches. In surface evaluation and contact analysis, it is of importance to use an accurate surface model [17,18]. Therefore, the proposed method would be useful for contact analysis.…”

Section: Modeling Results and Discussionmentioning

confidence: 99%

Modeling of a Microscale Surface Using NURBS Technique

Jang

Kim

2019

Coatings

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This article describes microscale surface modeling using the Non-Uniform Rational B-Spline (NURBS) surface interpolation technique. A three-dimensional surface model was generated on the basis of measured surface profile data. To validate this model, three brass specimens having different roughness values were used. Direct comparison between measured profiles and the curves modeled with NURBS was employed. It was identified that the proposed method allows the generation of microscale models similar to actual surfaces. Finally, a method to extract the Bearing Area Curve (BAC) from a 3D model was detailed. The proposed modeling will be useful for the characterization of bearing capacity of the surface and for contact analysis.

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Section: Modeling Results and Discussionmentioning

confidence: 99%

Modeling of a Microscale Surface Using NURBS Technique

Jang

Kim

2019

Coatings

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“…A general method for the analysis of plane contact problems for layered elastic structures in the presence of sliding wear was developed by Aleksandrov and Kovalenko (1980). Recent modeling results for coated systems, including functionally graded material (FGM) coatings, are discussed elsewhere (Ma et al, 2019).…”

Section: Formulation Of the Model Wear Contact Problemmentioning

confidence: 99%

“…Numerical simulation aspects of wear modeling were recently discussed in detail by Huajie and Hongzhao (2018), using the integration size as a principal characteristic (which is absent in analytical models). Recent studies on fretting wear damage in coated systems were reviewed by Ma et al (2019). Fretting wear mechanisms and modeling were considered by Yue and Wahab (2019) and Meng et al (2020) with a particular focus on models of debris and third-body fretting wear.…”

Section: Introductionmentioning

confidence: 99%

Contact Geometry Adaptation in Fretting Wear: A Constructive Review

Argatov

Chai

2020

Front. Mech. Eng.

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Fretting is a special type of wear, which appears at the contact interface between two solids subjected to constant normal load and periodic tangential forces. Although most studies on fretting have been executed experimentally, some approaches for simulating fretting wear have also been introduced during the last decades. In particular, fretting wear analysis is concerned with the evolution of the surface profiles of the contacting bodies due to wear, and its modeling was executed using numerical, finite-element, semi-analytical, and analytical methods, including the method of dimensionality reduction. In the present review we discuss recent analytical results on fretting wear contact geometry adaptation.

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“…21 Many attempts were made in order to carry out possible alleviation measures, in order to improve the fatigue life of fretting affected components. [22][23][24][25][26][27][28][29][30][31][32][33] The majority of such palliatives were developed with the aim to counteract the high stress gradients that arise in the zone near the contact surface. In such a context, it may be cited: surface coatings and lubrication to reduce the friction coefficient, thermomechanical treatments to improve tribological surface properties, shot and laser peening to induce near the surface both compressive residual stresses and microstructural plastic distortion, among others.…”

Section: Introductionmentioning

confidence: 99%

Fretting‐fatigue analysis of shot‐peened aluminium and titanium test specimens

Vantadori

Zanichelli

2020

Fatigue Fract Eng Mat Struct

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In the last decades, many alleviation measures were proposed in order to improve the life of fretting fatigue‐affected components. In such a context, the shot peening treatment is worth noting. Therefore, in the present paper, the fatigue life of shot‐peened aluminium and titanium alloy specimens, subject to fretting fatigue under partial slip regime, is assessed by means of the Carpinteri et al. criterion for fretting fatigue. First, according to the superposition principle, the relaxed residual stresses (due to the shot peening treatment) are combined with the stress components due to fretting fatigue loading. Then fretting fatigue assessment is performed. In such a context, a novel theoretical law for the relaxed residual stress field is here proposed, the implementation of which shows very promising results in terms of fretting fatigue life estimation of the shot‐peened specimens examined.

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Literature Review on Fretting Wear and Contact Mechanics of Tribological Coatings

Cited by 39 publications

References 112 publications

Modeling of a Microscale Surface Using NURBS Technique

Modeling of a Microscale Surface Using NURBS Technique

Contact Geometry Adaptation in Fretting Wear: A Constructive Review

Fretting‐fatigue analysis of shot‐peened aluminium and titanium test specimens

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