Zobrazeno 1 - 4
of 4
pro vyhledávání: '"David Kerkmann"'
Publikováno v:
Journal of Scientific Computing. 80:1463-1497
We study numerical methods that are inspired by the active flux method of Eymann and Roe and present several new results for one and two-dimensional hyperbolic problems. For one-dimensional linear problems we show that the unlimited active flux metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb0e79dcc04db594820d2ae0e5ae2792
https://doi.org/10.1007/s10915-019-00988-1
https://doi.org/10.1007/s10915-019-00988-1
Autor:
Christiane Helzel, David Kerkmann
Publikováno v:
Finite Volumes for Complex Applications IX-Methods, Theoretical Aspects, Examples ISBN: 9783030436506
We present recent work in progress towards the development of a third order accurate Cartesian grid cut cell method for the approximation of hyperbolic conservation laws in complex geometries. Our cut cell method is based on the Active Flux method of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d1b147fef1c7b70f8276e0dcf4df380
https://doi.org/10.1007/978-3-030-43651-3_47
https://doi.org/10.1007/978-3-030-43651-3_47
Publikováno v:
Applied Mathematics and Computation. 393:125501
The primary contribution of this article is a linear stability analysis of the two-dimensional Cartesian grid Active Flux method. For the advection equation we show that stability for CFL ≤ 1 requires a more accurate flux computation than previousl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6960ce7f0ed35f2f1218ae64e6e614d
https://doi.org/10.1016/j.amc.2020.125501
https://doi.org/10.1016/j.amc.2020.125501
Publikováno v:
Zeitschrift f�r Physik B Condensed Matter. 85:311-314
We have measured the specularly reflected intensity of low energy (12 eV) electrons as a function of the deposition time during the growth of Cu-thin films on fcc-Co(100) and Co-thin films on Cu(100). The measured curves show pronounced periodical os
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08cfd6e60908d78ad44151fea7779f1b
https://doi.org/10.1007/bf01313234
https://doi.org/10.1007/bf01313234