<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div></div><div>You can use the generic fld reader to read the old field file data. This will interpolate all fields onto the new mesh. Not sure what you want to do with the part which is not covered by your old domain. For this area you have to provide somehow a meaningful IC.</div><div><br></div><div>Cheers</div><div>Stefan</div><div><br>On 21 Jun 2017, at 15:37, "<a href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a>" <<a href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a>> wrote:<br><br></div><blockquote type="cite"><div>
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Hello,<br>
<br>
I have carried out a simulation for the flow past a cylinder at Re=100.<br>
The extent of the domain in the is [Lx,Ly,Lz] = [30, 10, 10]; x is the<br>
streamwise, y transverse and z is the spanwise direction. I have another<br>
computational domain with size [50, 10, 10]. The mesh near the<br>
cylinder in the two meshes is identical. If I use the fully developed <br>
solution<br>
obtained using the first domain as a restart file for computation<br>
using the second domain, will the first solution be projected on the <br>
second mesh<br>
automatically by NEK?<br>
<br>
Thanks.<br>
N.<br>
<br>
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