Generalised Model of Wear in Contact Problems: The Case of Oscillatory Load - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Book Sections Year : 2023

Generalised Model of Wear in Contact Problems: The Case of Oscillatory Load

Abstract

In this short paper, we consider a sliding punch problem under recently proposed model of wear which is based on the Riemann-Liouville fractional integral relation between pressure and worn volume, and incorporates another additional effect pertinent to relaxation. A particular case of oscillatory (time-harmonic) load is studied. The time-dependent stationary state is identified in terms of eigenfunctions of an auxiliary integral operator. Convergence to this stationary state is quantified. Moreover, numerical simulations have been conducted in order to illustrate the obtained results and study qualitative dependence on two main model parameters.
Fichier principal
Vignette du fichier
ponomarev.pdf (459.14 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-03813510 , version 1 (13-10-2022)
hal-03813510 , version 2 (09-01-2024)

Identifiers

Cite

Dmitry Ponomarev. Generalised Model of Wear in Contact Problems: The Case of Oscillatory Load. Integral Methods in Science and Engineering: Analytic and Computational Procedures, Birkhäuser, 2023, 978-3031340987. ⟨10.1007/978-3-031-34099-4_21⟩. ⟨hal-03813510v2⟩
52 View
28 Download

Altmetric

Share

Gmail Facebook X LinkedIn More