Difference between revisions of "Tutorial Model Introduction"
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Revision as of 02:50, 30 June 2015
- 1 Introduction
- 2 Getting Started
- 3 Module Data
- 4 Recommended Reading
- 5 Modules
This online TUFLOW FV tutorial model replaces the previous version, which was included within the TUFLOW FV manual. The online wiki is designed to be more flexible and easily updated so that the tutorial model are more responsive to enhancements within the software and also based on feedback. Please use the feedback interface at the bottom of each page or alternatively contact firstname.lastname@example.org.
This tutorial has been designed to progressively step through the process of establishing a TUFLOW model and running a simulation.
TUFLOW FV build 2014-05-AA (May 2014 release) or later is required for this tutorial model. This can be obtained from the downloads section of the TUFLOW website. It is recommended that you use the latest release version of TUFLOW FV, both 32 bit and 64 bit versions are available.
The tutorial models can be run without a TUFLOW FV licence.
Surface-water Modeling Software (SMS): This tutorial was developed with SMS 11.0. Many of the tutorial tasks (such as editing/creating input files) require SMS as the front-end interface for the mesh development tasks. Many result processing tasks also require SMS. The SMS Tips page includes useful user information for the software. Please email email@example.com or firstname.lastname@example.org for a trial licence
A text editor is required for creation of the TUFLOW FV input files. Any text editor can be used for this purpose. However, it is recommended that a more advanced text editor such as one of those listed below be used. Ideally a text editor should be able to:
- Colour code the TUFLOW FV control file;
- Open other files from the active control file; and
- Launch a TUFLOW FV simulation.
- UltraEdit: UltraEdit is recommended and can be downloaded for a trial period from www.ultraedit.com. See also UltraEdit Tips.
- NotePad ++: NotePad++ is a free text editor. It is available from http://notepad-plus-plus.org/. See also Notepad++ tips.
This is required for editing and working with tabular data and .csv files.
TUFLOW FV results can be exported into GIS format (see tutorial module 4). However, none of the GIS packages handle time-varying results particularly well. Therefore, it is recommended (but optional) that a results viewer be used. SMS is recommended. SMS is available from www.aquaveo.com/sms. Once installed a 30 day trial licence can be requested. See also this page of SMS Tips.
TUFLOW FV has relatively modest system requirements for small models such as the tutorial model. However, larger and more complex models may have higher hardware requirements - in particular memory (RAM). TUFLOW FV is available in both 32 and 64 bit versions. The tutorial models are designed to be small, to allow for quick simulation and load times. The tutorial model should run on any modern PC or laptop that is capable of running Windows XP or later.
Some data is required in order to build and run the models. This includes a digital elevation model (DEM) and aerial photography. The required background model data for the tutorial model is available for download on the TUFLOW website. The download package also contains a working version of the tutorial model for you to refer to. The folder only contains the input files to keep the size of the download file manageable.
Whilst the online tutorial is designed to cover as much material as possible, it is recommended that the TUFLOW FV manual be downloaded from the TUFLOW website.
The tutorial models are presented in a number of modules. The modules have been developed to be undertaken as steps, with each module offering the opportunity to run the model and review the results. New users are advised to undertake the modules in sequence, whilst more experienced users can skip to modules containing specific features of interest.
Module 1: Simple Trapezoidal Channel
The first tutorial module introduces the user the TUFLOW FV software. The tutorial works through the steps required to develop a simple mesh model.To access this module of the tutorial please see this page: Tutorial Module 1.
Module 2: Simple River Bend
The second module builds a simple river bend model using the TUFLOW FV SMS interface. To access this module of the tutorial please see this page: Tutorial Module 2.
Module 3: Floodplain Application
In the third module a real-world floodplain model example is used demonstrate the following:
- Mesh optimisation
- Geometry commands (eg breakline commands, region commands)
- Hydraulic structure commands (weirs, bridges, culverts)
- Advection dispersion modelling options (salinity, heat, temperature, tracer)
- Various output processing option
To access this module of the tutorial please see this page: Tutorial Module 3.
Module 4: Coastal Application
In the fourth module is a real-world coastal model example is used demonstrate the following:
- Application of a sloping water level boundary
- Cyclone/hurricane modelling using an internal holland wind/pressure model
- Cyclone/hurricane modelling using an external wind/pressure and wave model
- Various output options
To access this module of the tutorial please see this page: Tutorial Module 4.
Additional modules planned include:
- Module 5 (Three Dimensional Modelling)
- Module 6 (Sediment Transport Modelling)
- Module 7 (Water Quality Modelling)