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Finite element method and its usable applications in wear models design
2014 (English)In: Proceedings of the International Conference of DAAAM Baltic "Industrial Engineering", 2014, 71-76 p.Conference paper, Published paper (Refereed)
Abstract [en]

FEM models allow to perform more accurate calculations of contact strength and to predict the wear characters of materials. The prognosis of material behavior under load makes it possible to save resources and to abandon a trial-and-error method. The development of a FEM model as well as operating with FEM programs is a complicated and time-consuming process. The skills of model simplification become more and more important. The shape and the number of elements, moduli of elasticity of materials and contact stiffness parameters should be also considered. At this moment there is no usable application for FEM models creation available for wear calculations. In this paper usable application for contact stress FEM calculations of coated bodies is offered, that can be used by engineers of different areas.

Place, publisher, year, edition, pages
2014. 71-76 p.
Keyword [en]
Coatings, FEM Hertz contact and Wear models, Wear of materials, Accurate calculations, Contact stiffness, Contact strength, FEM calculation, Hertz contact, Material behavior, Model simplification, Trial-and-error method, Finite element method
National Category
Mechanical Engineering
Identifiers
URN: urn:nbn:se:kth:diva-176140Scopus ID: 2-s2.0-84939211395ISBN: 9789949236206 (print)OAI: oai:DiVA.org:kth-176140DiVA: diva2:875873
Conference
9th International Conference of DAAAM Baltic: Industrial Engineering, DAAAM-Baltic 2014, 24 April 2014 through 26 April 2014
Note

QC 20151202

Available from: 2015-12-02 Created: 2015-11-02 Last updated: 2015-12-02Bibliographically approved

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Total: 13 hits
CiteExportLink to record
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