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Elastic-plastic contact between hard metal particles
KTH, School of Engineering Sciences (SCI), Solid Mechanics (Dept.).ORCID iD: 0000-0001-6232-8819
KTH, School of Engineering Sciences (SCI), Solid Mechanics (Dept.).ORCID iD: 0000-0001-7674-8582
2016 (English)In: Key Engineering Materials, 2016, 86-99 p.Conference paper (Refereed)Text
Abstract [en]

In the present study contact between elastic-plastic dissimilar spherical particles are investigated. The investigation is based on analytical and numerical methods and in the latter case in particular the finite element method. The results presented are pertinent to force-displacement relations at contact when elastic and plastic deformations are of equal magnitude. Especially, hard metal particles are considered with a typical application area being analysis of powder compaction.

Place, publisher, year, edition, pages
2016. 86-99 p.
Keyword [en]
Contact mechanics, Elastic-plastic deformation, Force-displacement relations, Hard metals, Spherical particles
National Category
Materials Engineering
URN: urn:nbn:se:kth:diva-186764DOI: 10.4028/ 2-s2.0-84959543060OAI: diva2:931646

QC 20160530

Available from: 2016-05-30 Created: 2016-05-13 Last updated: 2016-05-30Bibliographically approved

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Larsson, Per LennartOlsson, Erik
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