izpis_h1_title_alt

Solving moving-boundary problems with the wavelet adaptive radial basis functions method
Vrankar, Leopold (Avtor), Libre, Nicolas Ali (Avtor), Ling, Leevan (Avtor), Turk, Goran (Avtor), Runovc, Franc (Avtor)

URLURL - Predstavitvena datoteka, za dostop obiščite http://dx.doi.org/10.1016/j.compfluid.2013.06.029 Povezava se odpre v novem oknu

Izvleček
Moving boundaries are associated with the time-dependent problems where the momentary position of boundaries needs to be determined as a function of time. The level set method has become an effective tool for tracking, modelling and simulating the motion of free boundaries in fluid mechanics, computer animation and image processing. This work extends our earlier work on solving moving boundary problems with adaptive meshless methods. In particular, the objective of this paper is to investigate numerical performance the radial basis functions (RBFs) methods, with compactly supported basis and with global basis, coupled with a wavelet node refinement technique and a greedy trial space selection technique. Numerical simulations are provided to verify the effectiveness and robustness of RBFs methods with different adaptive techniques.

Jezik:Angleški jezik
Ključne besede:moving-boundary problems, wavelet method, level set method, global RBF-s, compactly supported RBF-s, partial differential equations, adaptive greedy algorithm
Vrsta gradiva:Delo ni kategorizirano (r6)
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:NTF - Naravoslovnotehniška fakulteta
Leto izida:2013
Založnik:Elsevier
Št. strani:str. 37-44
Številčenje:Vol. 86, 86
UDK:51-7
ISSN pri članku:0045-7930
DOI:10.1016/j.compfluid.2013.06.029 Povezava se odpre v novem oknu
COBISS.SI-ID:1298527 Povezava se odpre v novem oknu
Število ogledov:721
Število prenosov:281
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
 
Skupna ocena:(0 glasov)
Vaša ocena:Ocenjevanje je dovoljeno samo prijavljenim uporabnikom.
:
Objavi na:AddThis
AddThis uporablja piškotke, za katere potrebujemo vaše privoljenje.
Uredi privoljenje...

Gradivo je del revije

Naslov:Computers & Fluids
Skrajšan naslov:Comput. fluids
Založnik:Pergamon Press.
ISSN:0045-7930
COBISS.SI-ID:25263872 Povezava se odpre v novem oknu

Podobna dela

Podobna dela v RUL:
Podobna dela v drugih slovenskih zbirkah:

Komentarji

Dodaj komentar

Za komentiranje se morate prijaviti.

Komentarji (0)
0 - 0 / 0
 
Ni komentarjev!

Nazaj