Path-following the static contact problem with Coulomb friction

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F13%3A10189382" target="_blank" >RIV/00216208:11320/13:10189382 - isvavai.cz</a>
Result on the web
<a href="http://users.math.cas.cz/~am2013/proceedings/AM2013.pdf" target="_blank" >http://users.math.cas.cz/~am2013/proceedings/AM2013.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Path-following the static contact problem with Coulomb friction
Original language description
Consider contact problem with Coulomb friction on two planar domains. In order to find non-unique solutions we propose a new path following algorithm: Given a linear loading path we approximate the corresponding solution path. It consists of oriented piecewise linear branches connected by transition points. We developed a) predictor-corrector algorithm to follow oriented linear branches, b) branching and orientation indicators to detect transition points. The techniques incorporate semi-smooth Newton iterations and inactive/active set strategy on the contact zone.
Czech name
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Czech description
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Project
<a href="/en/project/GAP201%2F12%2F0671" target="_blank" >GAP201/12/0671: Variational and numerical analysis in nonsmooth continuum mechanics</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the Internationa Conference Applications of Mathematics 2013
ISBN
978-80-85823-61-5
ISSN
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e-ISSN
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Number of pages
12
Pages from-to
104-116
Publisher name
Academy of Science of the Czech Republic
Place of publication
Praha
Event location
Praha
Event date
May 15, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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