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intro story DELWAQ
DELWAQDELWAQ is the engine of the D-Water Quality and D-Ecology programmes of the Delft3D suite. It is based on a rich library from which relevant substances and processes can be selected to quickly put water and sediment quality models together. The processes library covers many aspects of water quality and ecology, from basic tracers, dissolved oxygen, nutrients, organic matter, inorganic suspended matter, heavy metals, bacteria and organic micro-pollutants, to complex algae and macrophyte dynamics. High performance solvers enable the simulation of long periods, often required to capture the full cycles of the processes being modelled. The finite volume approach underlying DELWAQ allows it to be coupled to both the structured grid hydrodynamics of the current Delft3D-FLOW engine and the upcoming D-Flow Flexible Mesh engine (1D-2D-3D) of the Delft3D Flexible Mesh Suite (or even other models such as TELEMAC). 'DELWAQ in open source' is our invitation to all leading experts to collaborate in further development and research in the field of water quality, ecology and morphology using Delft3D. Feel free to post your DELWAQ related questions or comments in this dedicated forum space. If you are new to DELWAQ, the tutorial (in the user manual) is a good place to start. A list of DELWAQ related publications is available here. ** PLEASE TAG YOUR POST! ** | Sub groups
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Lake
- KH
- U
Jam Andro replied 4 Months ago.
Pressure dependence of the water density in Delft3D-Flow
3 Replies 6986 Views 0 Answers - YY
YENNIS YULIETH YULIETH BARROS ATUESTA replied 11 Months ago.
Modelling heat exchange of a stratified lake
5 Replies 15067 Views 1 Answer Locked - U
Vahid Mohammadian replied 3 Months ago.
Difficulty with transport boundary conditions: free outlet
14 Replies 12235 Views 1 Answer - U
Arnold van Rooijen, modified 7 Years ago.
Tutorials: Mud / Cohesive sediment / Fine sediment Modeling
0 Replies 7548 Views Locked - AF
amelia fernandez, modified 24 Days ago.
If people had to pick their favorite water body
0 Replies 120 Views -
- JB
joeytrib biani replied 1 Month ago.
Why the water level keeps growing for ten years
7 Replies 4760 Views 0 Answers - ES
elizbeth swann replied 1 Month ago.
ERROR in WAQ(1) respect to the horizontal surface area of the segment
2 Replies 799 Views 0 Answers - ED
- U
- U
Stella Volpini replied 2 Months ago.
file.eva error in reading the file of precipitation
2 Replies 342 Views 0 Answers - U
James Gonzales replied 3 Months ago.
Z coordinates in Particle tracking usging Z-model
8 Replies 3142 Views Locked - MA
Muhammad Abuzar replied 4 Months ago.
Boundary conditions for a man-made pond
10 Replies 11488 Views 1 Answer - MM
- CK
- KP
Katherine Pyron replied 11 Months ago.
Dredging Activity and Suspended Sediment
5 Replies 9070 Views 1 Answer - DD
- EJ
Evelyn Jonas replied 1 Year ago.
Max depth that I can use with Delft3D
4 Replies 6233 Views 1 Answer - PG
Phillips George replied 6 Months ago.
Is there a known BUG when using Zmodel and Temperature?
5 Replies 6402 Views 1 Answer