Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Günther Zängl"'
Autor:
Raphael Köhler, Dörthe Handorf, Ralf Jaiser, Klaus Dethloff, Günther Zängl, Detlev Majewski, Markus Rex
Publikováno v:
Earth and Space Science, Vol 8, Iss 3, Pp n/a-n/a (2021)
Abstract The stratosphere is one of the main potential sources for subseasonal to seasonal predictability in midlatitudes in winter. The ability of an atmospheric model to realistically simulate the stratospheric dynamics is essential in order to mov
Externí odkaz:
https://doaj.org/article/1254f02826914c0bb48a781a91a90359
Autor:
Axel Seifert, Günther Zängl
Publikováno v:
Meteorologische Zeitschrift, Vol 19, Iss 5, Pp 417-426 (2010)
Warm-rain orographic precipitation at an isolated mountain is studied by numerical experiments using the non-hydrostatic COSMO model. The simulations are analyzed to derive scaling relations for the precipitation efficiency as a function of the relev
Externí odkaz:
https://doaj.org/article/8cd2f26464c747bf95517594e87fe8d3
Publikováno v:
Meteorologische Zeitschrift, Vol 19, Iss 5, Pp 405-416 (2010)
This study presents idealized numerical simulations of moist airflow over a narrow isolated mountain in order to investigate the impact of the autoconversion scheme on simulated precipitation. The default setup generates an isolated water cloud over
Externí odkaz:
https://doaj.org/article/d146286882bf4bd4b14889edc9c28605
Publikováno v:
Meteorologische Zeitschrift, Vol 17, Iss 6, Pp 903-919 (2008)
Numerical simulations were performed with the mesoscale community model MM5 in order to investigate the simulation of orographically-influenced convective precipitation in southwestern Germany. With a representative set of 13 cases during Summer 2005
Externí odkaz:
https://doaj.org/article/7f9b4f0c28bb440ca9d91223cafaf2d4
Autor:
Clemens Wastl, Günther Zängl
Publikováno v:
Meteorologische Zeitschrift, Vol 17, Iss 3, Pp 311-321 (2008)
This paper investigates altitudinal precipitation differences in the northern Alps, based on routine observations and simulations with the MM5 model for the time period between 1991 and 2000. The analysis is performed for four station pairs, consisti
Externí odkaz:
https://doaj.org/article/0e6d933a196b4eb5bee3dd8c783b1bfc
Autor:
Clemens Wastl, Günther Zängl
Publikováno v:
Meteorologische Zeitschrift, Vol 16, Iss 5, Pp 541-552 (2007)
This study investigates the climatological precipitation gradient between the northern Alpine rim and the Alpine foreland, based on routine observations and reanalysis-driven simulations with the MM5 model for the time period of 1991-2000. To estimat
Externí odkaz:
https://doaj.org/article/65bdf8a19f8442f8a79b3ff52a87cbb2
Autor:
Günther Zängl
Publikováno v:
Meteorologische Zeitschrift, Vol 16, Iss 5, Pp 571-580 (2007)
This study considers two north-Alpine heavy-rainfall cases (20-22 May 1999 and 22-23 August 2005) in order to investigate the resolution-dependence of model skill. The simulations are conducted with the Penn State/NCAR mesoscale model MM5 with a vari
Externí odkaz:
https://doaj.org/article/56aa316eb49249eb9a886f2d4e944bf3
Autor:
Günther Zängl, Matthias Hornsteiner
Publikováno v:
Meteorologische Zeitschrift, Vol 16, Iss 2, Pp 203-212 (2007)
This study presents high-resolution numerical simulations of an Alpine south foehn case (14-16 November 2002) during which extremely strong surface winds occurred in several regions of the Alps. The specific focus is on a storm event in the upper Isa
Externí odkaz:
https://doaj.org/article/e77482aec539463fa74cc305f93c40c2
Autor:
Günther Zängl, Siegfried Vogt
Publikováno v:
Meteorologische Zeitschrift, Vol 15, Iss 2, Pp 179-186 (2006)
This study investigates the valley-wind system of the Alpine Rhine Valley on the basis of measurements with a wind-temperature radar combined with high-resolution numerical simulations. It is found that the valley-wind circulation follows a very regu
Externí odkaz:
https://doaj.org/article/06723fbb3651419ea59e43c2a94f547b
Autor:
Günther Zängl
Publikováno v:
Meteorologische Zeitschrift, Vol 14, Iss 3, Pp 379-386 (2005)
Numerical simulations are presented to investigate the impact of large-scale-flow interactions with the Alps on the temperature field in the northern Alpine foreland. The simulations use realistic topography but idealized large-scale conditions that
Externí odkaz:
https://doaj.org/article/1bff387f58c4495e9b675c9425a91fd2