Can any one plz tell me know whether it is possible to change the unit of time while working phoenics. if I want the time steps in milli second .. what are the changes I should make

I am sorry for the mistakes i committed earlier... This is what I need to know: Can any one plz tell me whether it is possible to change the unit of time while working on phoenics. if I want the time steps in milliseconds .. what are the changes I should make

This can be be done, but in addition to time itself, you must scale all other input variables whose units contain sec by the factor 1000, as appropriate. For example, the kinematic viscosity ENUL is by default in m^2/s, and so if we define TSCALE=1000., you must divide ENUL by TSCALE, so that ENUL is in units of m^2/ms.