Hello, everyone.
Is the unit of time t in the source term is seconds (s)? For example, I want the source term to work within 1 subtle (us), then I make the working interval is 0≤t<1e-6. Is this right?
With best regards
WillT
7 March 2023 08:44
2
In PyFR we don’t assume or impose any units, you might like to have a look at these two topics where it is discussed:
Hi Developers,
A current feature of PyFR is that it can operate in any consistent system of units. Would it be possible to add the ability to use a specific system of units; SI, for example?
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Ok, that means when I use the dimentional values in the .ini file, then times t in the source term is SI, and it’s unit is seconds?
WillT
7 March 2023 09:49
4
If you intend for your mesh to be interpreted as 1 is 1m and your velocity is to be interpreted as 1 being 1ms^{-1} , then yes your time will be in seconds.