<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div></div><div>The subroutine useric (in the usr file) is used to specify the initial condition for the whole domain.</div><div><br>On 21 Feb 2018, at 05:41, "<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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<p class="MsoNormal">Dear Nek users,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Could anyone please teach me how to generate an instantaneous velocity field for the whole domain (let’s say for just one time step and have it stored in a .dat file) for case of turbChannel. I have been tracking/reading many subroutines
and files, but I could not find the location where I could add lines to generate the instantaneous velocity profile.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Tim<o:p></o:p></p>
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