Finite element modelling of fretting wear surface evolution: Application to a Ti–6A1–4V contact

Paulin, C.; Fouvry, S.; Meunier, C.

doi:10.1016/j.wear.2007.01.037

Cited by 89 publications

(36 citation statements)

References 23 publications

(38 reference statements)

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“…Therefore dissipated energy method can highlight the effect of debris on fretting wear for adhesive materials, which is made possible to simulate fretting wear with the presence of debris. [12,13] If =0, it is a non-adhesive wear contact, in which the debris can eject immediately. G is expressed as:…”

Section: Dissipated Energy Methodsmentioning

confidence: 99%

“…Reference [13] presented an FE technique to predict fretting wear of Ti-6Al-4V based on dissipated energy method.…”

Section: Dissipated Energy Methodsmentioning

confidence: 99%

“…However, there is underestimation of wear volume compared with experimental values [4,5]. Introducing an energy wear concept to predict wear kinetics and geometrical changes of the wear scar is another kind of method, while the maximum wear depth is underestimated because of ignoring debris [ 6]. Stéphanie Basseville et al [7] proposed a model to introduce improved models of the contact surface in fretting conditions with energy wear concept, which takes into account the debris but without the cyclic material response, cyclic plasticity and oxidation.…”

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confidence: 99%

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Numerical Modeling of Fretting Wear

Yue¹,

Wahab²,

Hojjati-Talemni³

et al. 2013

SCAD

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Abstract:In this paper, a review of some techniques proposed in the literature for modelling fretting wear is presented. Fretting wear occurs when surfaces are degraded and materials are removed due to a small relative oscillatory motion between two contact surfaces. Due to the continuous change in the shape of a structure during its lifetime, the design of engineering components subjected to fretting wear is a challenge to engineers and scientists. The available predictive tools in the literature, which make use of analytical solution of the contact pressure in the first cycle ignoring the wear effect and removal of materials in the subsequence cycles, provide inaccurate results. Numerical modelling techniques such as Finite Element Analysis (FEA) can be used to model any type of structures with configuration taking into account many complicated details such as large deformation, material non-linearity, change in geometry and time integration effect. Therefore, FEA is a very desirable technique for fretting wear analysis and lifetime prediction. This review covers modelling fretting wear using numerical modelling methods, which can be divided into three main techniques, namely the FEA method, Boundary Element Method (BEM) and Finite Discrete Element Method (FDEM). Keywords: Fretting wear, Finite Element Method, Contact mechanics INTRODUCTIONFretting wear is a phenomenon, in which surface degradations and removal of materials take place due to a small relative oscillatory motion and quasi-static load between two contact surfaces. There are many parameters that affect fretting wear including normal load, contact stress, frequency, slip amplitude, material properties, surface roughness of the contact bodies, etc. The design of engineering components subjected to fretting wear, such as couplings and splines, jointed structures etc.[1], is still a challenge to engineers. This is because of the continuous change in the component shape during fretting wear. Therefore, a predictive technique that takes into account the wear progress during life cycle is desirable. Analytical solutions of wear problems are very difficult and limited to simple 2-D configuration steady state analysis [2]. In contrast, numerical modeling techniques such as finite element analysis (FEA), boundary element analysis (BEA) can be used for any type of structures in 3-D configuration taking into account many complicated details such as large deformation, material non-linearity, change in geometry and time integration effect. In this paper different numerical modeling methods of fretting wear are reviewed. FEA MODELINGWith the rapid development of high performance computers and the methods for solving non-linear problems, FEA have applied to simulate the process of fretting wear. Simulation of wear involves solution of a general contact problem, which is highly non-linear due to the contact boundary conditions between the interfaces [3].In the last ten years literature, there are two main methods to simulate the process of fretting wear according ...

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Section: Dissipated Energy Methodsmentioning

confidence: 99%

“…Reference [13] presented an FE technique to predict fretting wear of Ti-6Al-4V based on dissipated energy method.…”

Section: Dissipated Energy Methodsmentioning

confidence: 99%

mentioning

confidence: 99%

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Numerical Modeling of Fretting Wear

Yue¹,

Wahab²,

Hojjati-Talemni³

et al. 2013

SCAD

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“…Similar concepts were applied in [8] using an energy-based wear model. Previous attempts to model fretting wear have been conducted by implementing the cycle jump technique.…”

Section: Tangential Force Q(t)mentioning

confidence: 99%

Investigation on the plasticity accumulation of Ti-6Al-4V fretting wear by decoupling the effects of wear and surface profile in finite element modelling

Tobi

Sun

Shipway

2017

Tribology International

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A finite-element-based wear modelling methodology and a computational device for decoupling wear effects is presented in this study. The decoupling of wear effects facilitates the capture of plasticity accumulation on a particular wear-scarring profile after a specific number of cycles. It was determined that significant plasticity accumulation due to plastic shakedown was predicted in a partial-slip case, while a saturation of plastic deformation was predicted in a gross-sliding case. It was also predicted that a significant amount of plasticity does not meaningfully contribute to the stress and strain range observed in the contact region. It was assumed that plasticity accumulation contributes towards wear of the material and feeds the stress changes, which indirectly affects fatigue life.

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“…The advantage of FEM is that it can describe the local contact information and fretting damage during the fretting wear process, which is difficult to achieve by experiment. However, most of the models that are used to predict fretting wear do not consider the effect of roughness [18][19][20] due to the small size of asperities and its statistical distribution leading to high computational demanding. Though the semi-analytical model proposed by Kasarekar et al [21] and the discrete element approach study done by Leonard et al [22] simulated the effects of roughness on fretting wear, both of them only neglected the random nature of the rough surfaces, analysing only one roughness profile per case.…”

mentioning

confidence: 99%

Multiscale analysis of the effect of roughness on fretting wear

Pereira

Yue

Wahab

2017

Tribology International

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Cite this article as: K. Pereira, T. Yue and M. Abdel Wahab, Multiscale analysis of the effect of roughness on fretting wear, Tribiology International, http://dx.doi.org/10. 1016/j.triboint.2017.02.024 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting galley proof before it is published in its final citable form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. Abstract: Fretting occurs when two loaded contacting surfaces are exposed to oscillatory relative movement of small amplitude. Depending on conditions such as surface finishing, coefficient of friction, normal load and slip amplitude, fretting may reduce the service life of a component by fretting wear. The effect of surface roughness on the fretting wear profile is still uncertain and may be significant. However, most of the finite element (FE) models that are used to predict fretting wear do not take it into consideration. In this paper, we propose a multiscale procedure to study roughness effect on fretting wear using FE models. In order to do that, we treat the problem in two scales: a) micro scale to analyse the effect of roughness on the contact pressure for frictionless conditions, and b) macro scale to estimate the wear profile evolution for a cylinder on plane contact configuration.

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Finite element modelling of fretting wear surface evolution: Application to a Ti–6A1–4V contact

Cited by 89 publications

References 23 publications

Numerical Modeling of Fretting Wear

Numerical Modeling of Fretting Wear

Investigation on the plasticity accumulation of Ti-6Al-4V fretting wear by decoupling the effects of wear and surface profile in finite element modelling

Multiscale analysis of the effect of roughness on fretting wear

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