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apps:envimet [2015/04/19 11:00] – [New Features] enviadmin | apps:envimet [2021/09/30 17:39] (current) – removed enviadmin | ||
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- | ====== ENVI-met (Core Model) ====== | ||
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- | ===== Software Concept ===== | ||
- | Like always, the basic version of ENVI-met V4 is free and comes along as a complete model including the complete simulation core. In addition to the free version (**" | ||
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- | [[apps: | ||
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- | ===== New Features ===== | ||
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- | ENVI-met V4 is completly new in large parts of the model environment and features. After about 6 years of developement, | ||
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- | ===== New Features and changes ===== | ||
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- | In this feature list below, features only included in Expert version will be marked with " | ||
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- | For the full model architecture description, | ||
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- | ==== Model Geometry/ Model Features ==== | ||
- | * Full 3D model geometry allowing to design even complicated environments | ||
- | * Thin single walls as elements (Expert) | ||
- | * Wall and roof materials can be assigned individually to each wall or roof segment | ||
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- | ==== General model features ==== | ||
- | * Calculation of solar access for ground surface and building walls (Expert) | ||
- | * Simple Forcing allows to force temperature and humidity profiles in 24 hourly values onto the model domain | ||
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- | ==== Atmosphere ==== | ||
- | * Improved calculation modules for all variables | ||
- | * Simple forcing of air temperature and humidity in 2m level (24 h cycle) | ||
- | * Full forcing of all variables including wind speed and direction for coupling with larger scale models (Expert) | ||
- | ==== Vegetation ==== | ||
- | * 3D Vegetation, interpreting the tree/ | ||
- | * 3D Root Model interacting with soi water model | ||
- | * Advanded water stress modelling | ||
- | * Plant stress and health analysis (Expert) | ||
- | * TreePass (Expert) | ||
- | ==== Soil-System ==== | ||
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- | * Depth of soil system increased down to -5m | ||
- | * Temperature exchange within the soil is full 3D in all layers now allowing to simulate lateral heat flows | ||
- | * 3D Plant root system allowing to calculate object based water access and extraction data | ||
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- | ==== Buildings ==== | ||
- | * Facades and Roofs can consist of up to 3 different layers of material | ||
- | * Full prognostic calculation of wall temperatures (7 node model) | ||
- | * Building zone model for estimating building indoor temperature (Output only Expert) | ||
- | * Detailed dynamic data of microclimate along the building envelope (Expert) | ||
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- | ==== Biometerology ==== | ||
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- | ==== New Software Environment ==== | ||
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- | The software environment was completely redesigned to support all of the new features, especially those in 3D. | ||
- | All input can now be edited visually, | ||
- | For details, refer to the [[apps: | ||
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