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TOPIC: Gravel beach erosion with Sisyphe

Gravel beach erosion with Sisyphe 13 years 3 months ago #1948

  • MaxStain
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I am doing my dissertation on gravel beach erosion. It is based on replicating a set of gravel beach lab experiments performed at the GWK lab in Germany. The experiment setup and results are reported in the PhD Lopez de San Roman Blanco 2006. I have built a mesh that replicates the wave flume. I have used Tomawac to specify a value of Hm0 where the wave paddle would be. I am trying convert wave motion into current velocities and then use these current velocities to drive sediment transport in sisyphe

My first problem is that after I run tomawac and view my results file in Fudaa. I can never access the current velocity values. Fudaa always tells m an error has occured. I am not sure if this implies there are no current velocity outputs. I have tried Fudaa_91 which I believe is an old version (with allot of english) and I have tried Fudaa_11RC7 which is the newest version (very little english) neither allow me to read my current velocity output.

Is there a later more efficient version of Fudaa?

Is it possible to use the wave action output in Tomawac to directly drive sediment transport in Sisyphe? I am considering gravel sediment (dia<2mm) hence I am primarily conerned with bedload transport.

Any help or opinions will be greatly appreciated.
I have uploaded my mesh file
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Re: Gravel beach erosion with Sisyphe 12 years 10 months ago #3473

  • sebourban
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About your first problem, try Blue-Kenue form our Canadian collegues (instead of FUDAA).

Hope this helps,

Sébastien.
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