|July 25, 2013, 04:41||
Calculation of motion continuity error
Join Date: Sep 2012
Location: Iran - Tehran
Posts: 185Rep Power: 5
Hi Dear Foamers,
I am trying to understand calculating of motion continuity error.
I think first line in below code is creating an object without any dimension and I don't understand the meaning of [d/dt ( Object ) ] . Also I couldn't understand what do meshPhi(U) do exactly .
volScalarField motionContErr = fvc::ddt(dimensionedScalar("1", dimless, 1.0), mesh) - fvc::div(fvc::meshPhi(U));
I appreciate any help from you.
Thanks and best regards,
|Thread||Thread Starter||Forum||Replies||Last Post|
|GroovyBC the dynamic cousin of funkySetFields that lives on the suburb of the mesh||gschaider||OpenFOAM||300||October 29, 2014 19:00|
|Undeclared Identifier Errof UDF||SteveGoat||Fluent UDF and Scheme Programming||7||October 15, 2014 07:11|
|Ansys Fluent 13.0 UDF compilation problem in Window XP (32 bit)||Yogini||Fluent UDF and Scheme Programming||7||October 3, 2012 07:24|
|Problem running perturbUCyl||sen.1986||OpenFOAM||14||March 23, 2012 05:12|
|c++ libraries and solver compiling||vaina74||OpenFOAM Installation||13||February 3, 2012 18:43|