Dear All,
Some good news: I
Dear All,
Some good news: I have just checked in a 6-DOF (6 degrees of freedom) solver in OpenFOAM. The code has been implemented by D. Matijasevic at University of Zagreb, Croatia and solves the translational and rotational motion of a body with springs and dampers. The code comes in several pieces: - sixDOFODE ordinary differential equations class - sixDOFbodies = multiple 6-DOF bodies - top-level solver sixDOFSolver - 2 tutorial cases: 1-D spring/damper motion and 3-D translation-rotation along the same lines. Enjoy, Hrv |
Dear Prof. Jasak
Great !!
Dear Prof. Jasak
Great !! You never stop surprising us. That addition is going to help so many newcomers who struggle to put up together something that complex. Thank A Lot With Best Regards Jaswinder |
Dear Hrvoje
this is indeed
Dear Hrvoje
this is indeed a very useful extension. I gather from some newer posts I read, that there are some people very interested in the 6-DOF capability. Are there any people in your Dept., in Zagreb doing research in marine CFD / hydrodynamics using OpenFOAM? Warmest Regards GK |
Hello,
Actually, there is a
Hello,
Actually, there is a number of clients I support with hydrodynamic interest. There is also a strong marine engineering department at the University, but I'm still working on "converting them" http://www.cfd-online.com/OpenFOAM_D...part/happy.gif Do you have something special in mind? Hrv |
Hi
I assumed that they woul
Hi
I assumed that they would - already - be faithful disciples of the project ;-). But - anyway, I know it is fairly difficult to switch experienced(*) users from one set of tools to another. I'm trying to fast-pace myself to make up for some lost time. I wonder if it would be possible to gather some related material & examples from hydro/free-surface problems in the Wiki (if available)...(?) Best Regards GK (*)I was witness in Split '00-'02 (on behalf of owners), when advice was sought to fine-tune some details in the form of the hull, but don't know the code(s) they used...in-house or other? |
Dear Hrvoje,
could you shor
Dear Hrvoje,
could you shortly indicate how to get access to the files that contain the 6-DOF solver and the tutorials? Thanks in advance, Tim |
Hi Tim
try this link
ht
Hi Tim
try this link http://openfoam-extend.svn.sourcefor...enfoam-extend/ From there onwards please browse down to the stuff u need. Hope that is the information you were looking for. Regards Jaswi |
All in the public SVN reposito
All in the public SVN repository:
The individual bits are: http://openfoam-extend.svn.sourceforge.net/viewvc/openfoam-extend/trunk/Core/Ope nFOAM-1.4.1-dev/src/ODE/sixDOF/ http://openfoam-extend.svn.sourceforge.net/viewvc/openfoam-extend/trunk/Core/Ope nFOAM-1.4.1-dev/applications/solvers/basic/sixDOFSolver/ http://openfoam-extend.svn.sourceforge.net/viewvc/openfoam-extend/trunk/Core/Ope nFOAM-1.4.1-dev/tutorials/sixDOFSolver/ although I would recommend working with the complete SVN check-out. Enjoy, Hrv |
Hello!
I've downloaded all fi
Hello!
I've downloaded all files and placed them into the corresponding directories, then I've tried to compile the sixDOF-solver, but without success: [testuser@cfd-61 sixDOFSolver]$ wmake Making dependency list for source file sixDOFSolver.C could not open file sixDOFbodies.H for source file sixDOFSolver.C SOURCE=sixDOFSolver.C ; g++ -m32 -Dlinux -DDP -Wall -Wno-strict-aliasing -Wextra -Wno-unused-parameter -Wold-style-cast -O3 -DNoRepository -ftemplate-depth-40 -I/home/testuser/OpenFOAM/OpenFOAM-1.4.1-dev/src/meshTools/lnInclude -I/home/testuser/OpenFOAM/OpenFOAM-1.4.1-dev/src/ODE/lnInclude -IlnInclude -I. -I/home/testuser/OpenFOAM/OpenFOAM-1.4.1-dev/src/OpenFOAM/lnInclude -fPIC -pthread -c $SOURCE -o Make/linuxGccDPOpt/sixDOFSolver.o /bin/sh: g++: command not found make: *** [Make/linuxGccDPOpt/sixDOFSolver.o] Fehler 127 What I was doing wrong? Thanks, Paul. |
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