Hi Dr. Sherwin, Let me first state that this problem is a different one than the previous straight pipe flow problem. This is a constricted pipe flow problem. In this mesh there is no curved edge (means there is no degenerated edge etc.) . It is just obtained by rotating 360 degree a 2D profile. If you want I can send you screenshots of my mesh. Regards, Kamil 08.11.2014 18:33 tarihinde, Sherwin, Spencer J yazdı:
HI Kamil,
Can you first confirm whether you mesh is now correct?
Regards, Spencer.
On 8 Nov 2014, at 13:59, Kamil ÖZDEN <kamil.ozden.me@gmail.com <mailto:kamil.ozden.me@gmail.com>> wrote:
Dear All,
When I try to run an analysis by requesting a History File, Nektar++ 4.0 tells me that:
/*History point 0,0,0 cannot be found in the mesh.*/
but in the .xml file 0, 0, 0 point exists as vertex as you see below:
/* <V ID="9761">0.00000000e+00 0.00000000e+00 0.00000000e+00</V>*/
When I remove history points part from the .xml file, it runs without problem. What may be the reason for this problem?
NOTE: The mesh is composed of both pyrisms and hexahedras. So .xml file includes two composites.
Regards, Kamil. _______________________________________________ Nektar-users mailing list Nektar-users@imperial.ac.uk <mailto:Nektar-users@imperial.ac.uk> https://mailman.ic.ac.uk/mailman/listinfo/nektar-users
Spencer Sherwin McLaren Racing/Royal Academy of Engineering Research Chair, Professor of Computational Fluid Mechanics, Department of Aeronautics, Imperial College London South Kensington Campus London SW7 2AZ
s.sherwin@imperial.ac.uk <mailto:s.sherwin@imperial.ac.uk> +44 (0) 20 759 45052