The application of fretting wear modelling to a spline coupling

Ding, Jian; McColl, I.R.; Leen, Seán B.

doi:10.1016/j.wear.2006.11.017

Cited by 57 publications

(29 citation statements)

References 22 publications

(62 reference statements)

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“…The elastic distortion and damage caused by fretting wear are all neglected. The wear of floating spline coupling in one minor cycle is defined as follows [10]:…”

Section: The Wear Of Floating Spline Couplingmentioning

confidence: 99%

“…Then, in one wear cycle incremental (ΔN) [17], the wear of floating spline coupling is as follows [10]:…”

Section: The Wear Of Floating Spline Couplingmentioning

confidence: 99%

“…Madge et al have studied the contactevolution of spline couplings and analyzed the role of fretting wear on the fretting fatigue [8,9]. Ding et al proposed a finite element method to predict the fretting wear of spline couplings [10]. Houghton et al presented an experimental method to simulate the multiaxial fretting conditions between spline teeth, basing on the concept of a simplified representative test [11].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Wear Characteristics of the Material Specimen and Method of Predicting Wear in Floating Spline Couplings of Aero-Engine

Xue

Wang

Yu³

et al. 2017

International Journal of Aerospace Engineering

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In order to reduce wear and design high-performance spline coupling, the friction coefficient, wear coefficient, and wear depth of 14 groups of material specimens were tested using multifunctional friction and wear tester. The effect of materials, loads, rotation speed, and surface treatment on friction coefficient, wear coefficient, and wear depth was investigated. A method using an Archard's equation based on the finite element method to calculate the wear depth of 14 groups of material specimens was proposed, and the results were consistent with the experimental results. Then, the wear of a floating involute spline coupling of aero-engine was predicted using this method. It can be concluded that carburizing and silvering can decrease the friction coefficient. The wear and wear coefficient decreased after carburizing. So, it is necessary to take 18CrNi4A with carburization and 32Cr3MoVA with nitridation as the material of the spline coupling in aero-engine to minimize wear. Furthermore, the method presented to predicate the wear of spline coupling in this work provided a good fundament for the fatigue prediction methodology of spline coupling.

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“…The elastic distortion and damage caused by fretting wear are all neglected. The wear of floating spline coupling in one minor cycle is defined as follows [10]:…”

Section: The Wear Of Floating Spline Couplingmentioning

confidence: 99%

“…Then, in one wear cycle incremental (ΔN) [17], the wear of floating spline coupling is as follows [10]:…”

Section: The Wear Of Floating Spline Couplingmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Wear Characteristics of the Material Specimen and Method of Predicting Wear in Floating Spline Couplings of Aero-Engine

Xue

Wang

Yu³

et al. 2017

International Journal of Aerospace Engineering

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“…Most theoretical works were concerned with finite element (Ding et al, 2009;Mohd Tobia et al, 2009) or boundary element simulations (Lee et al, 2009). Thus in (Ding et al, 2007) a fretting wear modelling of complex geometries like spline coupling with finite element modeling was considered. Even while these simulations provided a complete picture of fretting wear, they still require too much computational time to be implemented as an interface in larger dynamic simulations.…”

Section: Introductionmentioning

confidence: 99%

Rapid simulation procedure for fretting wear on the basis of the method of dimensionality reduction

Dimaki

Дмитриев

Chai

et al. 2014

International Journal of Solids and Structures

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a b s t r a c tWe suggest a numerical procedure for rapid simulation of fretting wear in a contact of two bodies subjected to tangential oscillations with a small amplitude. The incremental wear in each point of contact area is calculated using the Reye-Archard-Khrushchov wear criterion. For applying this criterion, the distributions of pressure and relative displacements of bodies are required. These are calculated using the method of dimensionality reduction (MDR).

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“…La metodología MEF utilizada hasta ahora consiste en un proceso iterativo formado por diferentes etapas [2][3][4][5][6][7][8] :…”

Section: Introductionunclassified

Definición de una metodología optimizada para la simulación del desgaste en materiales metálicos

Cruzado¹,

Zabala²,

Urchegui³

et al. 2010

REVMETAL

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ResumenLa simulación del desgaste mediante el Método de Elementos Finitos (MEF) es una técnica que presenta grandes ventajas para la mejora del diseño de componentes ya que permite reducir el coste que conlleva la experimentación (tiempo de ensayo, materiales, medidas tribológicas). En el caso concreto de la optimización de sistemas multihilo sometidos a fretting, como es el caso de los cables metálicos donde se dan contactos cilindro-cilindro, este método puede resultar especialmente eficiente. Sin embargo, la simulación del desgaste resulta una técnica compleja ya que consta de dos núcleos importantes: por un lado, la resolución del contacto y, por otro, la introducción del modelo de desgaste, requiriendo, para ello, de un coste computacional muy importante. Por ello, en este trabajo se define una metodología a seguir con el fin de optimizar el modelo, en términos de tiempo computacional, para un sistema bloque-cilindro. La metodología definida sería aplicable a todos los modelos de desgaste, de geometrías más complejas. Finalmente, se introduce una técnica que consiste en la introducción de un acelerador de desgaste variable y autoajustable, teniendo en cuenta la evolución de la presión máxima de desgaste y el incremento umbral de desgaste. Esta técnica resulta indispensable en cuerpos sometidos a grandes desgastes, reduciendo el tiempo computacional en un 87 % y un error inferior al 1 %. Palabras claveDesgaste; Elementos finitos; Acelerador variable; Materiales metálicos; Metodología optimizada. Optimized methodology for the wear simulation of metallic materials AbstractThe wear simulation with finite element method (FEM) presents great advantages for the improvement of components, because of the reduction in the cost in comparison to the experimental procedure (test time, materials, tribological measurements). In the case of wire rope optimization, where one of the great problems is wear due to fretting in cylinder-cylinder contact points, this method could be efficient. Nevertheless, the wear simulation results in a complex methodology: on the one hand is needed to solve the contact problem and on the other hand the introduction of the wear model. For this reason, this methodology results in high computational time consuming. Consequently an efficient methodology for the optimization of the model, in terms of the reduction of computational time, is presented in this work for a block-on-ring system. Finally a variable wear speed factor and auto-fitting with respect to the evolution of maximum contact pressure and with respect to the maximum limit wear increment is introduced. This is necessary, in systems where high amount of wear is presented with a reduction of 87 % in computational time and an error of less than 1 %.

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The application of fretting wear modelling to a spline coupling

Cited by 57 publications

References 22 publications

Wear Characteristics of the Material Specimen and Method of Predicting Wear in Floating Spline Couplings of Aero-Engine

Wear Characteristics of the Material Specimen and Method of Predicting Wear in Floating Spline Couplings of Aero-Engine

Rapid simulation procedure for fretting wear on the basis of the method of dimensionality reduction

Definición de una metodología optimizada para la simulación del desgaste en materiales metálicos

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