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A semi-smooth newto...
A semi-smooth newton method for elasto-plastic contact problems
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- Christensen, Peter (author)
- Linköpings universitet,Tekniska högskolan,Mekanik
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(creator_code:org_t)
- 2002
- 2002
- English.
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In: International Journal of Solids and Structures. - 0020-7683 .- 1879-2146. ; 39:8, s. 2323-2341
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- In this paper we reformulate the frictional contact problem for elasto-plastic bodies as a set of unconstrained, non-smooth equations. The equations are semi-smooth so that Pang's Newton method for B-differentiable equations can be applied. An algorithm based on this method is described in detail. An example demonstrating the efficiency of the algorithm is presented. © 2002 Elsevier Science Ltd. All rights reserved.
Keyword
- Elasto-plasticity
- Frictional contact
- Newton method
- Radial return
- Semi-smooth equations
- TECHNOLOGY
- TEKNIKVETENSKAP
Publication and Content Type
- ref (subject category)
- art (subject category)
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