Re: [Nek5000-users] Warning : DIV(V)-QTL too large

Samuel, there is one example that uses the low mach formulation in Nek5000: lowMach_test in the short_test directory. Marco

On Sep 21, 2017, at 9:39 AM, [email protected] wrote:

Hi,

As proposed by Stefan, I'm trying to use the PnPn LowMach configuration. To do that, I simply set the logical switch of IFLOMACH to "true". But it is not working. Could you please explain me, what other parameters I have to change to switch from a PnPn Boussinesq configuration to a PnPn LowMach one ?

Thank you in advance, Samuel

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