Pressure units in compressible solvers
Hi all and happy new year!
I was going through Wolle's thread about the motorbike tutorial: http://www.cfd-online.com/Forums/ope...k-out-box.html
He noticed that:
dimensions [1 -1 -2 0 0 0 0];
which corresponds to kgr/(m*s^2).
Could somebody explain to me how this is derived?
Thank you very much in advance.
http://en.wikipedia.org/wiki/Pressure#Units, so kg/(m*s^2) is the SI unit of pressure.
Hmmm... Actually, I found it. My mistake obviously. Read "compressible" instead of incompressible in askjak's reply. Please delete.
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