Reynolds number...is all well and fine....
Nobody has studied and thought about eddies a great deal...
As at any given time Laminar flow,,,will be subject to Transitional flow....
What the big dog can see is when it gives its master warmth...
because dogs can see inside,,,indecipherable flows within constant viscosity and density...
But what is often forgotten is...Prandtl's boundary layer equations...
Now some like to stuff about with all sorts of maths......
Nobody once wrote a math book.....and learned that there is a thing beyond math....
a thing called "Proven Nous".....
that no formula has yet been quantified......
A boat floats down the creek,,,,the turbulence is known,,,its been within the same variance parameters...
just as tides and times are known.....
Explain how birds know about an impending tectonic shift.....No Math for that is there....Hmmmm
![Wink](styles/default/xenforo/clear.png)
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Well some birds see better than others.....the only proof is after the fact....
Take a look again in a few months time,,and make your own mind up...
Nobody can stand on the past becoming the present with a proven track record....
Nobody happens to bother to share Nous and insight...just to give a little back....
Nobody shows all their full holdings...as those are out of the grasp of many....
Nobody takes kindly to being mocked with cartoons....
Ta Ta...