Challenges and issues in continuum modelling of tribology, wear, cutting and other processes involving high-strain rate plastic deformation of metals.

Autor: Mir A; School of Engineering, London South Bank University, 103 Borough Road, London, SE1 0AA, UK., Luo X; Centre for Precision Manufacturing, Department of Design, Manufacture and Engineering Management, University of Strathclyde, Glasgow, UK., Llavori I; Mechanical and Industrial Manufacturing Department, Mondragon Unibertsitatea, Loramendi 4, 20500, Mondragón, Spain., Roy A; Wolfson School of Mechanical, Electrical and Manufacturing Engineering, Loughborough University, Loughborough, Leicestershire, LE11 3TU, UK., Zlatanovic DL; Department of Production Technology, Technische Universität Ilmenau, 98693, Ilmenau, Germany; Department of Production Engineering, Faculty of Technical Science, University of Novi Sad, 21000, Novi Sad, Serbia., Joshi SN; Department of Mechanical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039, India., Goel S; School of Engineering, London South Bank University, 103 Borough Road, London, SE1 0AA, UK; Department of Mechanical Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039, India; University of Petroleum and Energy Studies, Dehradun, 248007, India. Electronic address: GoeLs@Lsbu.ac.uk.
Jazyk: angličtina
Zdroj: Journal of the mechanical behavior of biomedical materials [J Mech Behav Biomed Mater] 2022 Jun; Vol. 130, pp. 105185. Date of Electronic Publication: 2022 Mar 20.
DOI: 10.1016/j.jmbbm.2022.105185
Abstrakt: Contribution of finite element method (FEM) as a modelling and simulation technique to represent complex tribological processes has improved our understanding about various biomaterials. This paper presents a review of the advances in the domain of finite element (FE) modelling for simulating tribology, wear, cutting and other processes involving high-strain rate plastic deformation of metals used in bio tribology and machining. Although the study is largely focused on material removal cases in metals, the modelling strategies can be applied to a wide range of other materials. This study discusses the development of friction models, meshing and remeshing strategies, and constitutive material models. The mesh-based and meshless formulations employed for bio tribological simulations with their advantages and limitations are also discussed. The output solution variables including scratch forces, local temperature, residual stresses are analyzed as a function of input variables.
(Crown Copyright © 2022. Published by Elsevier Ltd. All rights reserved.)
Databáze: MEDLINE
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