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Contact between ela...
Contact between elastic-plastic hardmetal powder particles
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- Larsson, Per-Lennart (författare)
- KTH,Hållfasthetslära (Inst.)
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- Olsson, Erik (författare)
- KTH,Hållfasthetslära (Inst.)
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KTH Hållfasthetslära (Inst) (creator_code:org_t)
- European Powder Metallurgy Association, 2015
- 2015
- Engelska.
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Ingår i: Proceedings Euro PM 2015. - : European Powder Metallurgy Association. - 9781899072477
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- In the present study contacts 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.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Metallurgi och metalliska material (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Metallurgy and Metallic Materials (hsv//eng)
Nyckelord
- Elastoplasticity
- Metallurgy
- Numerical methods
- Particles (particulate matter)
- Powder metals
- Analytical and numerical methods
- Elastic and plastic deformation
- Elastic-Plastic
- Force-displacement relations
- Hardmetal powder
- Powder compactions
- Spherical particle
- Typical application
- Finite element method
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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