Unified description of fluids and solids in Smoothed Particle Hydrodynamics
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F23%3A00363808" target="_blank" >RIV/68407700:21340/23:00363808 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/23:10473200
Result on the web
<a href="https://doi.org/10.1016/j.amc.2022.127579" target="_blank" >https://doi.org/10.1016/j.amc.2022.127579</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.amc.2022.127579" target="_blank" >10.1016/j.amc.2022.127579</a>
Alternative languages
Result language
angličtina
Original language name
Unified description of fluids and solids in Smoothed Particle Hydrodynamics
Original language description
Smoothed Particle Hydrodynamics (SPH) methods are advantageous in simulations of fluids in domains with free boundary. Special SPH methods have also been developed to simulate solids. However, there are situations where the matter behaves partly as a fluid and partly as a solid, for instance, the solidification front in 3D printing, or any system involving both fluid and solid phases. We develop an SPH-like method that is suitable for both fluids and solids at the same time. Instead of the typical discretization of hydrodynamics, we dis-cretize the Symmetric Hyperbolic Thermodynamically Compatible equations (SHTC), which describe both fluids, elastic solids, and visco-elasto-plastic solids within a single frame-work. The resulting SHTC-SPH method is then tested on various benchmarks from the drodynamics and dynamics of solids and shows remarkable agreement with the data.(c) 2022 Elsevier Inc. All rights reserved.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10102 - Applied mathematics
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
APPLIED MATHEMATICS AND COMPUTATION
ISSN
0096-3003
e-ISSN
1873-5649
Volume of the periodical
439
Issue of the periodical within the volume
127579
Country of publishing house
US - UNITED STATES
Number of pages
21
Pages from-to
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UT code for WoS article
000884786500011
EID of the result in the Scopus database
2-s2.0-85140407168