Combination of Intersection- and Swept-Based Methods for Single-Material Remap

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00221602" target="_blank" >RIV/68407700:21340/14:00221602 - isvavai.cz</a>
Result on the web
<a href="http://www.wccm-eccm-ecfd2014.org/frontal/Ebook.asp" target="_blank" >http://www.wccm-eccm-ecfd2014.org/frontal/Ebook.asp</a>
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Combination of Intersection- and Swept-Based Methods for Single-Material Remap
Original language description
In this paper, we apply the ideas of the hybrid multi-material remapping algorithm in the case of single-material discrete functions. We analyze both intersection- and swept-based remapping approaches and show that the swept-based approach can potentially produce higher numerical error and violation of solution symmetry. To fix this, we test two switches picking one or the other method, depending on the function derivatives. We demonstrate properties of both original methods and their combination on a selected numerical example.
Czech name
—
Czech description
—

Project
<a href="/en/project/GA14-21318S" target="_blank" >GA14-21318S: Lagrangian and ALE methods for mechanics of compressible fluids and elastic-plastic solids</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 11th World Congress on Computational Mechanics
ISBN
978-84-942844-7-2
ISSN
—
e-ISSN
—
Number of pages
12
Pages from-to
5977-5988
Publisher name
CIMNE
Place of publication
Barcelona
Event location
Barcelona
Event date
Jul 20, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)