Our recent user, Jose Manuel Pedrero Canovas from University of University Miguel Hernandez of Elche (Spain) has provided us with very nice overview of his research and the results of URAPIV. He wrote us:

Here I send you some results of my experiments. As you can see, I use ‘overlapping’ to get more measurement points.

I compare the theoretical curve with the values obtained for each volume (liters/hour), as well as recording frequency (fps) and values of ITT and SPC. They are very good and these are the initial experiments to be able to extrapolate the work method to others in which we do not have theoretical solution.

We’ll continue in contact and thaks for the help!

The results look like:

in which we can observe a typical profile of an anular flow in a tube with an inner axis. We helped a bit with customizing the old Matlab version of URAPIV (for Matlab 6.5 or R13) and TIFF images that looked like this one:

obtained in the following facility: