When I open U for example, I find:

dimensions      [0 1 -1 0 0 0 0]

That means m/s

What are the other dimensions?

  • $\begingroup$ This is a question specific to OpenFOAM -- which you should ask on the OpenFOAM-specific mailing lists and forums because that's where the people who know this software hang out. $\endgroup$ – Wolfgang Bangerth Aug 31 '18 at 21:10
  • $\begingroup$ I know, but i was trying to use this stack to gather people that use openFoam here. Then we can create a CFD stack community and migrate those questions. I tried on arena51 to create CFD stack but it didnt have enough visibility. @WolfgangBangerth $\endgroup$ – Vitor Abella Aug 31 '18 at 21:20
  • $\begingroup$ @WolfgangBangerth , to sum up, You are right. As you said people that know this software are not here. So i was thinking about to ask and answer myself many questions to bring them here. $\endgroup$ – Vitor Abella Aug 31 '18 at 21:24
  • 3
    $\begingroup$ I don't think posting fake questions and then answering yourself is an approved strategy. The thing really is that if you can't find a critical mass of people answering questions on the OpenFOAM specific forums, then you're not going to find that critical mass anywhere else either. $\endgroup$ – Wolfgang Bangerth Aug 31 '18 at 22:09
  • $\begingroup$ @WolfgangBangerth if software specific questions are not allowed in this stack, I remove my question. Those questions are not fake. I had them and I discovered the answer. I like stack, they are more organized than most software foruns. $\endgroup$ – Vitor Abella Sep 8 '18 at 16:39

Units on the brackets follow the figure:

enter image description here

Accordingly, [0 1 -1 0 0 0 0] = m/s


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