Simulation of tribological functionality of heterogeneous tribomaterials

被引：5
|
作者：
Gruen, Florian [1 ]
Godor, Istvan [1 ]
Sailer, Wolfgang [2 ]
Gaenser, Hans-Peter [2 ]
机构：
[1] Univ Leoben, Chair Mech Engn, A-8700 Leoben, Austria
[2] MCL Mat Ctr Leoben Forsch GmbH, A-8700 Leoben, Austria
来源：
TRIBOLOGY INTERNATIONAL | 2012年 / 46卷 / 01期
关键词：
Heterogeneous tribomaterials; Large area contact; Tribomodel; Simulation; MODEL; WEAR;
D O I：
10.1016/j.triboint.2011.04.021
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
We simulated the tribological functionality of two heterogeneous tribomaterials used in conformal contacts by means of a FEM-based approach: journal bearing material AlSn20 and polymeric sealing material PTFE with bronze filler particles. For AlSn20, the emergency running capability, which is based on the activation (melting) of the soft phase tin, was simulated taking into account thermo-elastoplastic behaviour of the material. For the PTFE bronze compound, we analysed the load bearing capacity of the particle-structured surface with varying volumetric fraction of particles, temperature, load and creep behaviour of the PTFE Matrix. The results show benefit of heterogeneous designs over homogeneous materials. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：119 / 127
页数：9
相关论文
共 50 条
  • [21] Elastohydrodynamic Simulation of tribological Contacts in Rolling Bearings
    Wirsching S.
    Winkler A.
    Bartz M.
    Wartzack S.
    Konstruktion, 2023, 75 (05): : 55 - 62
  • [22] Toward Functionality and Deactivation of Metal-Single-Atom in Heterogeneous Photocatalysts
    Cheng, Lei
    Wu, Qiaolin
    Sun, Hanjun
    Tang, Yawen
    Xiang, Quanjun
    ADVANCED MATERIALS, 2024, 36 (35)
  • [23] A Functionality-Based Runtime Relocation System for Circuits on Heterogeneous FPGAs
    Enemali, Godwin
    Adetomi, Adewale
    Seetharaman, Gopalakrishnan
    Arslan, Tughrul
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2018, 65 (05) : 612 - 616
  • [24] Evaluation of Functionality's Efficiency in Priority Telecommunication Networks with Heterogeneous Traffic
    Kalinin, I. V.
    Muravyeva-Vitkovskaya, L. A.
    DISTRIBUTED COMPUTER AND COMMUNICATION NETWORKS, 2016, 601 : 253 - 259
  • [25] A Simulation Framework for Heterogeneous Agents
    David Meyer
    Alexandros Karatzoglou
    Friedrich Leisch
    Christian Buchta
    Kurt Hornik
    Computational Economics, 2003, 22 (2-3) : 285 - 301
  • [26] INTEGRATION OF EMULATION FUNCTIONALITY INTO AN ESTABLISHED SIMULATION OBJECT LIBRARY
    Meyer, Torben
    Poege, Carsten
    Mayer, Gottfried
    2012 WINTER SIMULATION CONFERENCE (WSC), 2012,
  • [27] Simulation the functionality of a web cam image capture system
    Florin, Toadere
    Mastorakis, Nikos E.
    WSEAS Transactions on Circuits and Systems, 2009, 8 (10): : 811 - 821
  • [28] SIMULATION OF HETEROGENEOUS CATALYTIC SURFACES
    ROJAS, F
    MAYAGOITIA, V
    KORNHAUSER, I
    DOMINGUEZ, A
    RICCARDO, JL
    ZGRABLICH, G
    JOURNAL OF MOLECULAR CATALYSIS, 1993, 85 (01): : 57 - 64
  • [29] Simulation of a heterogeneous handoff algorithm
    Chi, Victor
    Narvaez, Lizzie
    Llanes, Erika
    INTERNATIONAL JOURNAL OF COMPUTER SCIENCE AND NETWORK SECURITY, 2009, 9 (04): : 163 - 172
  • [30] Numerical simulation of HVAC system functionality in a sociocultural building
    Popovici, Catalin-George
    Hudisteanu, Valeriu Sebastian
    9TH INTERNATIONAL CONFERENCE INTERDISCIPLINARITY IN ENGINEERING, INTER-ENG 2015, 2016, 22 : 535 - 542
12345