[Nek5000-users] Instantaneous velocity field

[nek5000-users at lists.mcs.anl.gov]

do you mean how to write out an instantaneous field, or to generate an 
initial condition?

On 2018-02-21 11:55, nek5000-users at lists.mcs.anl.gov wrote:
> The subroutine useric (in the usr file) is used to specify the initial 
> condition for the whole domain.
> 
> On 21 Feb 2018, at 05:41, "nek5000-users at lists.mcs.anl.gov 
> <mailto:nek5000-users at lists.mcs.anl.gov>" 
> <nek5000-users at lists.mcs.anl.gov 
> <mailto:nek5000-users at lists.mcs.anl.gov>> wrote:
> 
>> Dear Nek users,
>>
>> 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.
>>
>> Thank you.
>>
>> Tim
>>
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> 
> 
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