Finite Element Analysis of Fretting Wear Problems in Consideration of Frictional Contact

Chai, Young Suck; Lee, Choon Yeol; Bae, Jongsuck; Lee, Sang Young; Hwang, Jae Keun

doi:10.4028/www.scientific.net/kem.297-300.1406

Cited by 19 publications

(7 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Numerical methods for solving the fretting wear contact problem of the type ( 12), ( 13) were developed in a number of studies, of which we refer especially to the papers by McColl et al (2004), Chai et al (2005), Mary and Fouvry (2007), and Bae et al (2009) on finite-element simulations and (Serre et al, 2001;Sfantos and Aliabadi, 2006) on boundary-element simulations. Alternatives to finite and boundary element methods were proposed by Lee et al (2009), using the influence function method, and (Nowell, 2010), using a quadratic programming technique.…”

Section: Formulation Of the Model Wear Contact Problemmentioning

confidence: 99%

“…Fretting phenomena, including fretting wear and accompanied variation of contact geometry, are encountered in many industrial applications, where contact parts experience oscillating small relative movements. For instance, the fretting wear characteristics of Inconel 690 U-tubes strongly influences the structural integrity of steam generators in nuclear power plants (Chai et al, 2005;Lee et al, 2009). The problem of contact geometry adaptation in fretting wear can be formulated as a spatial-temporal contact problem with a variable contact geometry.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Contact Mechanics Perspective of Tribology

2021

Frontiers Research Topics

View full text Add to dashboard Cite

Frontiers is more than just an open-access publisher of scholarly articles: it is a pioneering approach to the world of academia, radically improving the way scholarly research is managed. The grand vision of Frontiers is a world where all people have an equal opportunity to seek, share and generate knowledge. Frontiers provides immediate and permanent online open access to all its publications, but this alone is not enough to realize our grand goals. Frontiers Journal SeriesThe Frontiers Journal Series is a multi-tier and interdisciplinary set of open-access, online journals, promising a paradigm shift from the current review, selection and dissemination processes in academic publishing. All Frontiers journals are driven by researchers for researchers; therefore, they constitute a service to the scholarly community. At the same time, the Frontiers Journal Series operates on a revolutionary invention, the tiered publishing system, initially addressing specific communities of scholars, and gradually climbing up to broader public understanding, thus serving the interests of the lay society, too. Dedication to QualityEach Frontiers article is a landmark of the highest quality, thanks to genuinely collaborative interactions between authors and review editors, who include some of the world's best academicians. Research must be certified by peers before entering a stream of knowledge that may eventually reach the public -and shape society; therefore, Frontiers only applies the most rigorous and unbiased reviews. Frontiers revolutionizes research publishing by freely delivering the most outstanding research, evaluated with no bias from both the academic and social point of view. By applying the most advanced information technologies, Frontiers is catapulting scholarly publishing into a new generation. What are Frontiers Research Topics?Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact

show abstract

Section: Formulation Of the Model Wear Contact Problemmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Contact Mechanics Perspective of Tribology

2021

Frontiers Research Topics

View full text Add to dashboard Cite

show abstract

“…Numerical methods for solving the fretting wear contact problem of the type (12), (13) were developed in a number of studies, of which we refer especially to the papers by McColl et al 2004, Chai et al (2005), Mary and Fouvry (2007), and Bae et al 2009on finite-element simulations and (Serre et al, 2001;Sfantos and Aliabadi, 2006) on boundary-element simulations. Alternatives to finite and boundary element methods were proposed by Lee et al (2009), using the influence function method, and (Nowell, 2010), using a quadratic programming technique.…”

Section: Formulation Of the Model Wear Contact Problemmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Contact Geometry Adaptation in Fretting Wear: A Constructive Review

Argatov

Chai

2020

Front. Mech. Eng.

Self Cite

View full text Add to dashboard Cite

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.

show abstract

“…Fretting wear is a complex mechanical process of surface damage accumulation in loaded contacts of tribosystems, which are subject to oscillatory tangential displacements at low amplitude [1]. Fretting fatigue and wear are frequently encountered in critical engineering sectors, such as nuclear [2,3] and aerospace [4].…”

Section: Introductionmentioning

confidence: 99%