[mcfdma]

Hello. I am working on filling the capillary with fluid.

The flow rate (Ux) is slow and the capillary is long which results in taking significant amount of time to fill the entire capillary.

Is there a way to speed up this process by initially setting the Ux to be high (higher than the value needed for the case) and once it reaches a particular distance in x coordinate, the Ux value is reduced automatically without me stopping the case and manually reducing the Ux and re-running it.

I have been looking at codedFixedValue but not sure.
Any help?