Changes between Version 1 and Version 2 of imuk/projects/2003_04


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Timestamp:
Sep 15, 2010 2:05:03 PM (14 years ago)
Author:
fricke
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  • imuk/projects/2003_04

    v1 v2  
    22Responsible: Marcus Oliver Letzel \\
    33Project type: individual [http://www.dfg.de DFG] research projects & PhD scholarship of the [http://www.studienstiftung.de/ German National Academic Foundation (Studienstiftung des deutschen Volkes)] \\
    4 Duration: 01/01/2003 - 31/12/2006 \\
     4Duration: 01/01/2003 - 31/12/2006 \\\\
    55The goal of this project is to look into the detailed structure of building-induced turbulence and how it is affected by thermal stratification. \\\\
    66The parallel cluster architecture of the new '''H'''och'''l'''eistungs'''r'''echenzentrum '''N'''ord ([https://www.hlrn.de/home/view HLRN]) now principally allows to simultaneously run two coupled or nested model sets on different computer clusters ('grid computing'). This new feature will be applied to PALM within the scope of this project with the aim to extend the scale range of turbulent flow around buildings that is resolvable by LES models by at least an order of magnitude compared with usual models. This yields new prospects for model validation and the development and testing of turbulence parameterizations, especially under convective conditions (unstable thermal stratification). \\\\