digits as BC
 

hi
I want to apply an specific boundary condition for velocity inlet boundary condition.I have a graph which must be defined as velocity inlet boundary condition but I could not find an specific equation for this graph.It shows different velocities at different times so I need to define the boundary condition by loading velocities at different times for example
for 0<t<0.1 s v=10 m/s
and so on.
is there any idea?
Is the Openfoam tableFile useful in this case ?
thanks