Zobrazeno 1 - 6
of 6
pro vyhledávání: '"M��ller, Wolf"'
As a reduced representation of the nonlinear spectral fluxes of ideal invariants in incompressible magnetohydrodynamics, we construct a gradient-diffusion network model that combines phenomenological considerations and geometrical analysis of the exa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8b86fe5b9f86c6a6ff29160b7901cb9
http://arxiv.org/abs/2203.11536
http://arxiv.org/abs/2203.11536
The application of machine learning (ML) techniques, especially neural networks, has seen tremendous success at processing images and language. This is because we often lack formal models to understand visual and audio input, so here neural networks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cff72c8b8c510c9035c24abd63f43a3a
http://arxiv.org/abs/2201.02485
http://arxiv.org/abs/2201.02485
3D Magnetohydrodynamic (MHD) turbulent flows with initially magnetic and kinetic energies at equipartition spontaneously develop a magnetic excess (or residual energy), as well in numerical simulations and in the solar wind. Closure equations obtaine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c3cc429e9b7bd07ac48cca6c62a552f
In this work, a simple fourth-order accurate finite volume semi-discrete scheme is introduced to solve astrophysical magnetohydrodynamics (MHD) problems on Cartesian meshes. Hydrodynamic quantities like density, momentum and energy are discretised as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b01e5bc4240c10e47f543c1b5f808384
http://arxiv.org/abs/1504.02985
http://arxiv.org/abs/1504.02985
We propose a phenomenological theory of incompressible magnetohydrodynamic turbulence in the presence of a strong large-scale magnetic field, which establishes a link between the known anisotropic models of strong and weak MHD turbulence We argue tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c426014dac84c1a7404f3a450b949df
http://arxiv.org/abs/1209.4450
http://arxiv.org/abs/1209.4450
Autor:
Friedrich, Rainer, M��ller, Wolf, Ohlau, Katrin, Bertschmann, Damaris, Maibach, Markus, Peter, Martin, Sutter, Daniel, Rokitansky, Carl-Herbert, Kubera, Barbara, Bergmann, Heidi
Exposure of the population to aircraft noise is still a severe problem. In this study, instruments and measures are investigated with which aircraft noise exposure might be reduced to a tolerable level. These investigations are carried out exemplaril
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7b47fe5b908777313f26c56257b0b2f