bridge in flood simulation - open channel

mmengineer · March 27, 2020, 12:47

Hello everyone,
i´m quite new to CFD and i´m trying to simulate a flood situation with a bridge in the flood stream. I am using the open channel wave bc option with steady state conditions and i am regulating the stream depth via the wave bc free surface option. As results of the project i am hoping to get valid (water) force or pressure values that resist of the streaming water on the bridge surface.
My question is if anyone has tried to do something similar and knows if i am on the right way to my solution. I already got simulations with results that worked, but i am not quite sure if i chose the right method for the results i am looking for.
Thanks for every help i can get.
If needed i can upload screenshots of my geometry or setup.

mmengineer · March 27, 2020, 13:09

i am doing a 3D simulation by the way

March 27, 2020, 12:47	bridge in flood simulation - open channel	#1
mmengineer New Member Join Date: Mar 2020 Posts: 19 Rep Power: 6	Hello everyone, i´m quite new to CFD and i´m trying to simulate a flood situation with a bridge in the flood stream. I am using the open channel wave bc option with steady state conditions and i am regulating the stream depth via the wave bc free surface option. As results of the project i am hoping to get valid (water) force or pressure values that resist of the streaming water on the bridge surface. My question is if anyone has tried to do something similar and knows if i am on the right way to my solution. I already got simulations with results that worked, but i am not quite sure if i chose the right method for the results i am looking for. Thanks for every help i can get. If needed i can upload screenshots of my geometry or setup.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[Other] Tabulated thermophysicalProperties library	chriss85	OpenFOAM Community Contributions	62	October 2, 2022 03:50
[swak4Foam] Installation Problem with OF 6 version	Aurel	OpenFOAM Community Contributions	14	November 18, 2020 16:18
OpenFoam "Permission denied" and "command not found" problems.	iyidaniel@yahoo.co.uk	OpenFOAM Running, Solving & CFD	11	January 2, 2018 06:47
[swak4Foam] groovyBC in openFOAM-2.0 for parabolic velocity bc	ofslcm	OpenFOAM Community Contributions	25	March 6, 2017 10:03
centOS 5.6 : paraFoam not working	yossi	OpenFOAM Installation	2	October 9, 2013 01:41

March 27, 2020, 13:09		#2
mmengineer New Member Join Date: Mar 2020 Posts: 19 Rep Power: 6	i am doing a 3D simulation by the way