Numerical simulation of a wear experiment

被引：66
作者：
Andersson, J. [1 ]
Almqvist, A. [1 ]
Larsson, R. [1 ]
机构：
[1] Lulea Univ Technol, Div Machine Elements, S-97181 Lulea, Sweden
来源：
WEAR | 2011年 / 271卷 / 11-12期
关键词：
Wear simulation; FFT; Archard; BOUNDARY-ELEMENT FORMULATION; SLIDING WEAR; CONTACT; MODEL;
D O I：
10.1016/j.wear.2011.06.018
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A wear model including a deterministic FFT-accelerated contact mechanical tool to calculate pressure and elastic-plastic deformation, is employed to simulate the time dependent wear in a sphere on flat contact. The results of the wear simulations compared to experimental results from a reciprocating test in a ball on disk tribometer. The conditions of the simulations and the experiments are independently adjusted to match up. Similarities and differences shows upon the usefulness and limitation of wear modelling of this type. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：2947 / 2952
页数：6
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