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Old 05-16-2020, 06:01 PM   #78 (permalink)
JulianEdgar
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Quote:
Originally Posted by freebeard View Post
Indeed. So to argue that speculation wouldn't occur if this were a "DIY-interested science journal", and can occur if this is a "science-interested DIY community" is to develop a strawman no one has used as their premise - ie that a "DIY science journal" precludes speculation.

And, as usual, the reply simply muddied the water by not actually addressing either point I made, viz:

I think the problem with car aerodynamics speculation is that either:

1) the analysis is overly simplistic, and so people start believing that it's as simple as looking at a shape with an expert eye

or

2) if the analysis starts to consider any of the myriad of inter-relating factors that are likely to be actually applying, it has to become even more speculative.

Not quite a perfect analogy, but it's a bit like commenting on cam specs by just looking at the shape of the lobe.
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