Water tractor beam: Complex waves generate flow patterns to manipulate floating objects. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2014 / 08 / 140810214202.htm ...

Then, just after the elbow, the flow pattern is different from the area before the elbow. It takes quite a while until, finally, the flow pattern is evenly distributed again. This means that the pipe ...

As always with patent filings, this isn't a guarantee that the technology is ever going to see the light of day – it just shows that Samsung is at least working on the idea of a blood flow scanner.

Another example of the common pattern is in the next illustration, which shows the typical transition to turbulence in a flow bounded by a single wall. Transition to turbulence in a wall-bounded flow.