Conformal Cartesian Grids for Symmetric Bodies: A Novel Boundary Fitted Grid Method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F15%3APU115358" target="_blank" >RIV/00216305:26210/15:PU115358 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4172/2168-9679.1000234" target="_blank" >http://dx.doi.org/10.4172/2168-9679.1000234</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4172/2168-9679.1000234" target="_blank" >10.4172/2168-9679.1000234</a>
Alternative languages
Result language
angličtina
Original language name
Conformal Cartesian Grids for Symmetric Bodies: A Novel Boundary Fitted Grid Method
Original language description
A novel Cartesian grid discretization method is developed to simulate two and three dimensional problems, governed by partial differential equations. In the present approach, the grid points lie exactly onto the surface of an immersed object or of the domain's boundaries, allowing for accurate imposition of the surface boundary conditions. This is well demonstrated for symmetric objects, but it can be also extended for non-symmetric shapes. The method intrinsically possesses higher accuracy than the conventional body fitted or Immersed Boundary Methods, since the implemented grid is universally orthogonal and the boundary conditions are imposed precisely onto the surface, without any interpolation or tuning of the governing equations. Conformal Cartesian Grids bridge the topology of Cartesian grid methods with the treatment of the surface boundary conditions, which is adopted in conventional bodyfitted grid approaches. Emphasis is given in a two dimensional fluid dynamics problem to de
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JU - Aeronautics, aerodynamics, aeroplanes
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
The Journal of Applied & Computational Mathematics
ISSN
2168-9679
e-ISSN
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Volume of the periodical
4
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
15
Pages from-to
1-15
UT code for WoS article
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EID of the result in the Scopus database
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