<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div></div><div>Dear Prashanth</div><div><br></div><div>What did you do to investigate your problem? I guess you checked the most obvious reasons like time and spatial resolution already?</div><div><br></div><div>Cheers</div><div>Stefan</div><div><br>On 15.02.2016, at 12:52, <a href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a> wrote:<br><br></div><blockquote type="cite"><div><div dir="ltr"><span style="font-size:12.8px">Dear Sir</span><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">Whenever I give reynolds number as 20000, my simulation stops running after few timesteps. The logfile shows some error related to Courrant number. Kindly help me out in solving this issue.</div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">T/R</div><div style="font-size:12.8px">Prashanth Mohanasundaram</div></div>
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