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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: nimasam

Forum: OpenFOAM July 31, 2012, 18:55

Replies: 24 Defining convergent gravity field! please Help me Views: 3,031 Posted By nimasam i suppose you know how to change a code :D you... i suppose you know how to change a code :D you need define a volVectorField g (do you know, how?, look at code and see how velocity is implemented) then you need to access position vector:...

Forum: OpenFOAM July 30, 2012, 15:04

Replies: 24 Defining convergent gravity field! please Help me Views: 3,031 Posted By nimasam hi newbie :D do you know how to implement a... hi newbie :D do you know how to implement a code at OpenFOAM at all? 1) first read user guide chapter 3 if i was true :D, it tells you how to compile a code 2) read programmer guide, it has 2,3...

Forum: OpenFOAM July 30, 2012, 05:33

Replies: 24 Defining convergent gravity field! please Help me Views: 3,031 Posted By nimasam hi dear adam as my friend niaz told you before,... hi dear adam as my friend niaz told you before, you need a unit vector. unit vector can be find like that: (r-r0)/|r-r0| which r is the position vector in each point and r0 is the position vector...

Forum: OpenFOAM July 28, 2012, 08:00

Replies: 24 Defining convergent gravity field! please Help me Views: 3,031 Posted By nimasam it is possible with some pieces of coding: i... it is possible with some pieces of coding: i have an idea, instead of using a dimensionVector "g" , define a VolVectorField "g" then, using funkySetField or setField utility to define a non-uniform...

Forum: OpenFOAM July 28, 2012, 05:54

Replies: 24 Defining convergent gravity field! please Help me Views: 3,031 Posted By nimasam what is "convergent gravity field"? what is "convergent gravity field"?

Showing results 1 to 5 of 5

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