vorticity field vorticity field English vorticity vorticity field English vorticity vorticity vorticity English vorticity English vorticity https://en.wikipedia.org/wiki/Vorticity vorticity vorticity English vorticity http://en.wikipedia.org/wiki/Vorticity vorticity field http://en.wikipedia.org/wiki/Vorticity vorticity English vorticity vorticity vorticity field English English vorticity vorticity Vorticity vorticity vorticity field English vorticity vorticity vorticity Vorticity vorticity vorticity field vorticity field vorticity vorticity English vorticity field vorticity English vorticity vorticity English English vorticity vorticity English vorticity field vorticity field vorticity field Vorticity http://en.wikipedia.org/wiki/Vorticity English Vorticity English vorticity English http://en.wikipedia.org/wiki/Vorticity Vorticity vorticity English vorticity http://en.wikipedia.org/wiki/Vorticity English view article http://en.wikipedia.org/wiki/Vorticity vorticity vorticity vorticity field vorticity vorticity vorticity vorticity vorticity field vorticity http://en.wikipedia.org/wiki/Vorticity