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M. Depolli¹, R. Trobec¹, G. Kosec¹, K. Pereira², M. Abdel Wahab², S. Tomar³ and S. P. Bordas³

¹Jozef Stefan Institute, Department of Communication Systems, Ljubljana, Slovenia
² Department of Electrical Energy, Systems and Automation, Ghent University, Zwijnaarde, Belgium
³ Faculty of Sciences, Technology and Communication, University of Luxembourg, Luxembourg-Kirchberg, Luxembourg

doi:10.4203/ccp.111.23

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M. Depolli, R. Trobec, G. Kosec, K. Pereira, M. Abdel Wahab, S. Tomar, S.P. Bordas, "Parallel Performance of Abaqus Software for Simulation of Fretting Fatigue", in , (Editors), "Proceedings of the Fifth International Conference on Parallel, Distributed, Grid and Cloud Computing for Engineering", Civil-Comp Press, Stirlingshire, UK, Paper 23, 2017. doi:10.4203/ccp.111.23

Keywords: speedup evaluation, parameter scan, Abaqus, fretting fatigue, simulation, cyclic loading .

Summary

This paper presents an initial investigation of the numerical simulation of fretting fatigue under realistic conditions, i.e., with cyclic non-proportional loading, for the evaluation of crack initiation and crack propagation. The fretting fatigue simulation problem requires the modelling of contact, friction, stick and slip conditions, the crack initiation phase and crack propagation. Some parallelization difficulties are caused already by the non-linearities of the model, which are localised on the interfaces between components. Even more difficulties arise from the crack propagation, where the regions surrounding the tips of cracks require a much more precise treatment than the rest of the domain and therefore present a computational burden.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 111 PROCEEDINGS OF THE FIFTH INTERNATIONAL CONFERENCE ON PARALLEL, DISTRIBUTED, GRID AND CLOUD COMPUTING FOR ENGINEERING Edited by: Paper 23 Parallel Performance of Abaqus Software for Simulation of Fretting Fatigue M. Depolli¹, R. Trobec¹, G. Kosec¹, K. Pereira², M. Abdel Wahab², S. Tomar³ and S. P. Bordas³ ¹Jozef Stefan Institute, Department of Communication Systems, Ljubljana, Slovenia ² Department of Electrical Energy, Systems and Automation, Ghent University, Zwijnaarde, Belgium ³ Faculty of Sciences, Technology and Communication, University of Luxembourg, Luxembourg-Kirchberg, Luxembourg doi:10.4203/ccp.111.23 purchase the full-text of this paper Full Bibliographic Reference for this paper M. Depolli, R. Trobec, G. Kosec, K. Pereira, M. Abdel Wahab, S. Tomar, S.P. Bordas, "Parallel Performance of Abaqus Software for Simulation of Fretting Fatigue", in , (Editors), "Proceedings of the Fifth International Conference on Parallel, Distributed, Grid and Cloud Computing for Engineering", Civil-Comp Press, Stirlingshire, UK, Paper 23, 2017. doi:10.4203/ccp.111.23 Keywords: speedup evaluation, parameter scan, Abaqus, fretting fatigue, simulation, cyclic loading . Summary This paper presents an initial investigation of the numerical simulation of fretting fatigue under realistic conditions, i.e., with cyclic non-proportional loading, for the evaluation of crack initiation and crack propagation. The fretting fatigue simulation problem requires the modelling of contact, friction, stick and slip conditions, the crack initiation phase and crack propagation. Some parallelization difficulties are caused already by the non-linearities of the model, which are localised on the interfaces between components. Even more difficulties arise from the crack propagation, where the regions surrounding the tips of cracks require a much more precise treatment than the rest of the domain and therefore present a computational burden. purchase the full-text of this paper (price £22) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £45 +P&P)
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