|
[Sponsors] |
![]() |
![]() |
#1 |
New Member
Rambabu Nimma
Join Date: Dec 2021
Location: Mumbai
Posts: 6
Rep Power: 4 ![]() |
Hello,
I was successfully installed REEF3D on my PC, and now I am looking for some tutorials, can you help me to find out some video tutorials? Thanks in advance. Last edited by ram b nimma; January 24, 2022 at 01:06. |
|
![]() |
![]() |
![]() |
![]() |
#2 |
Senior Member
Arun Kamath
Join Date: Nov 2014
Location: Trondheim, Norway
Posts: 265
Rep Power: 13 ![]() |
Hi Rambabu,
You will find some video tutorials for visualisation of results on our youtube channel https://www.youtube.com/user/REEF3D Example input files for several benchmark cases are shipped along with the installation files in the REEF3D/Tutorials folders. Feel free to post any questions as you go through this material and we will be glad to help
__________________
Arun X years with REEF3D |
|
![]() |
![]() |
![]() |
![]() |
#3 |
New Member
Rambabu Nimma
Join Date: Dec 2021
Location: Mumbai
Posts: 6
Rep Power: 4 ![]() |
Thank you for your information. I have followed the tutorials.
Now, I am trying to find the pressure in porous structures but I could not find a command for incorporating pressure gauges, Please help me Thanks in advance. |
|
![]() |
![]() |
![]() |
![]() |
#4 |
Senior Member
Arun Kamath
Join Date: Nov 2014
Location: Trondheim, Norway
Posts: 265
Rep Power: 13 ![]() |
The point probes (P 61) give you velocity and pressure values at the defined points
![]()
__________________
Arun X years with REEF3D |
|
![]() |
![]() |
![]() |
![]() |
#5 |
New Member
Rambabu Nimma
Join Date: Dec 2021
Location: Mumbai
Posts: 6
Rep Power: 4 ![]() |
I tried to run a code to find overtopping over a seawall. But after some time, simulation was stopped on its own and it shows HYPRE solver broke down! Emergency Stop! 1.
What does it mean HYPRE solver broke down! Emergency Stop! 1? |
|
![]() |
![]() |
![]() |
![]() |
#6 |
Senior Member
Arun Kamath
Join Date: Nov 2014
Location: Trondheim, Norway
Posts: 265
Rep Power: 13 ![]() |
the poisson pressure equation solver encountered a situation where it had to divide by zero.
practically, this will have something to do with the grid. open the last printed vtu file and investigate what is happening in the domain
__________________
Arun X years with REEF3D |
|
![]() |
![]() |
![]() |
![]() |
#7 | |
New Member
OceanMan
Join Date: Oct 2019
Posts: 17
Rep Power: 6 ![]() |
Quote:
Have you solved your problem? I have the same problem when I try running the SFLOW tutorial case. I appreciate your help very much.
__________________
NO PAIN NO GAIN |
||
![]() |
![]() |
![]() |
![]() |
#8 |
Member
hithere
Join Date: Jun 2023
Posts: 46
Rep Power: 3 ![]() |
hello friend,
i have the same issue. how you solve it |
|
![]() |
![]() |
![]() |
![]() |
#9 | |
New Member
HCMC
Join Date: Aug 2023
Posts: 22
Rep Power: 3 ![]() |
Quote:
I have run the Tutorial | REEF3D::FNPFs (Example 8.5: wave propagation over natural bathymetry). How can I see the result in Paraview (as Figure 8.6)? Thank you very much |
||
![]() |
![]() |
![]() |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
REEF3D FAQ | kamath | REEF3D | 3 | March 1, 2022 04:17 |
REEF3D 21.09 & DIVEMesh 21.09 | valgrinda | REEF3D News & Announcements | 7 | October 8, 2021 12:22 |
openfoam tutorials folder | mbask | OpenFOAM Pre-Processing | 2 | March 24, 2019 09:38 |
Why a different enthalpy of water is used in the tutorials? | yun_cn | Fluent Multiphase | 0 | November 2, 2017 04:35 |
[BEGINNER] Problems running tutorials (incompressible) in OF 2.xx | Jaro | OpenFOAM Running, Solving & CFD | 8 | March 16, 2016 07:27 |