[JosephKim]

I confirmed my calculation result.
And I saw velocity contour in the cylinder first. That is just ok because of good velocity distribution.
And Second, I saw tracjectories just I did like velocity contour. But trajectories was not expressed well contribution that is not equal to velocity contour.

Who knows, why this status occur?

I think, I have a 2011 version of FloEFD. So this version has lack of expression about detail trajectories. Is that right?

What do you think of this? Please comment.
Thank you.