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intro story DELWAQ


DELWAQ 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.




Sub groups
D-Flow Flexible Mesh

Cohesive sediments & muddy systems


Message Boards

How to use rtc(real time control) setting on linux ??

Hirejet John, modified 3 Years ago.

How to use rtc(real time control) setting on linux ??

Youngling Posts: 11 Join Date: 4/3/13 Recent Posts
I have been study rtc(real time control) 3d-gate structure recently.

I tried test example(09.01-flow_rtc.zip) in my computer.
Test example was download in the forum(https://oss.deltares.nl/web/delft3d/delwaq/-/message_boards/view_message/303282)
Rtc model is well running in my computer.
In run file(run_flow2d3d_rtc.bat), rtc mode path is set. runfile name is rtc.exe.

Recent delft3d version, Referring release note, rtc is open souerce.
After delft3d.4709. version, user may be used this mode.

My question is as follow :

1. After delft3d.4709. version, how to applied rtc mode?
Where is runfile(rtc.exe)?
For Test version, rtc execute file is in the gui program.
In a batch file, user should hold the path for rtc.exe

2. rtc mode is well run in Delft3d-flow.
Does Saliniy, Temperaure, SSC, water quality are also applicable?

3. User can apply linux mode ?

Please good answer for me ..

Have a nice day emoticon