<div dir="ltr">Dear neks<div>Using a code from hereĀ <a href="https://bitbucket.org/mikael_mortensen/nek5000-tools">https://bitbucket.org/mikael_mortensen/nek5000-tools</a> we wrote a converter from gmsh to rea format. You can find it here</div>
<div><br></div><div><a href="https://bitbucket.org/cpraveen/nek5000">https://bitbucket.org/cpraveen/nek5000</a><br></div><div><br></div><div>I would be very keen to have others try it out and tell us if there are any bugs. Currently it works only for 2d meshes. It can also create circular faces.</div>
<div><br></div><div>See inside gmsh2nek directory. The karman.geo example can be tested together with the setup files from here</div><div><br></div><div><a href="https://code.google.com/p/cfdlab/source/browse/trunk/nek5000/cyl_turek/">https://code.google.com/p/cfdlab/source/browse/trunk/nek5000/cyl_turek/</a><br>
</div><div><br></div><div>Replace the mesh in cyl.rea with the mesh created in karman.rea</div><div><br></div><div>To generate karman.rea do the following (use latest Gmsh software)</div><div><br></div><div>gmsh -2 karman.geo</div>
<div>python karman.py</div><div><br></div><div>Best</div><div>praveen</div></div>