Quote:
Originally Posted by JulianEdgar
So in summary, you subscribe to Dick Barnard's approach, which is the one I have largely covered in the book. Unfortunately, some very well qualified practising car aerodynamicists don't agree with this.
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I subscribe to fluid mechanics.
Vorticity is an artifact of shear. ' ... shear stress Tau is proportional to the velocity gradient du/dy.' ( Hucho page-48)
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1) There are practicing cardiologists in the USA who prescribe the Standard American Diet to their patients, while they,themselves are practicing vegans, who know that the SAD causes the , morbid obesity, type-2 diabetes,high blood pressure, artereriosclerosis, enlargening of the heart, stroke, and myocardial infarction.
2) there may be a corollary with respect to aerodynamicists. ' It's hard to get a man to understand something,when a condition of his salary is to not understand it.'