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Re: rho vs. rho +/- 1 (esp. for computePressureField())

OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › rho vs. rho +/- 1 (esp. for computePressureField()) › Re: rho vs. rho +/- 1 (esp. for computePressureField())

July 30, 2013 at 9:48 am #2108
mathias
Keymaster

Dear Randy,rnrnSorry for the late reply. Dividing by rho0 is just doing scaling. You need to do that also for the results you get in OpenLB for which you can use the class UnitConverter. The term -1 comes from the followed implemetation strategy in OpenLB (cf. answer question 1).rnrnMathias