01-02-2022, 02:51 PM
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#931 (permalink)
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.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
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.Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
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 Today
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Other popular topics in this forum...
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01-02-2022, 04:47 PM
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#932 (permalink)
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Quote:
Originally Posted by freebeard
What is it? Not an Urba Centurion?
I thought the next post more on-topic for the fineness ratio:
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Looks like a cropped roof Fox Platform Ford Mustang, 65 smiles per gallon.
The terror of Woodward Avenue I posted in that thread because of it's longer rear deck may indeed be more aerodynamic than a stock Corvair, but my guess is the extra cooling negates any such gains.
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You cannot sell aerodynamics in a can............
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01-02-2022, 06:12 PM
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#933 (permalink)
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Never mind. I'd read 85 MPG.
The Tatra-ized Corvette was interesting. I've made my way backward to page 2547. I like the Gremlin with a Hemi. Porsche 917/10 Cha 001:
https://forums.pelicanparts.com/off-...l#post11557778
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.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
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.Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
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01-08-2022, 01:52 PM
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#934 (permalink)
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Master EcoModder
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I just learned about the Messerschmitt BF-309:
i.pinimg.com/474x/c3/e6/9f/c3e69f2bebfef3c923348b6924930687--military-aircraft-wwii.jpg
This picture doesn't show it well, but the variable flow oil cooler is modulated by the scoop extending and retracting in the air flow. Compare with the Mustang that has the same added drag whether the cooler is open or closed.
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.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
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.Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
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01-08-2022, 01:59 PM
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#935 (permalink)
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Quote:
Originally Posted by freebeard
This picture doesn't show it well, but the variable flow oil cooler is modulated by the scoop extending and retracting in the air flow. Compare with the Mustang that has the same added drag whether the cooler is open or closed.
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Many books claim that the Mustang radiator achieved actual thrust. Inspired by this, the builders of the Voyager world-circling aircraft wrote their own manual and got their cooling drag down to 20%.
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There is no excuse for a land vehicle to weigh more than its average payload.
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01-08-2022, 04:46 PM
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#936 (permalink)
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Quote:
Originally Posted by Bicycle Bob
Many books claim that the Mustang radiator achieved actual thrust. Inspired by this, the builders of the Voyager world-circling aircraft wrote their own manual and got their cooling drag down to 20%.
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Meredith effect
https://en.wikipedia.org/wiki/Meredith_effect
>
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Woke means you're a loser....everything woke turns to ****.
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Disclaimer...
I’m not a climatologist, aerodynamicist, virologist, physicist, astrodynamicist or marine biologist..
But...
I play one on the internet.
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01-08-2022, 05:37 PM
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#937 (permalink)
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A well known effect. I think the point stands that Messerschmitt found an incremental improvement. The lack of filleting would add drag but only when the duct is open.
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.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
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.Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
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01-08-2022, 07:31 PM
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#938 (permalink)
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Quote:
Originally Posted by freebeard
A well known effect. I think the point stands that Messerschmitt found an incremental improvement. The lack of filleting would add drag but only when the duct is open.
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Ahh, the Meredith effect seems to be speed-dependent. That could account for all the original research that the Voyager crew had to do, and their poor results.
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There is no excuse for a land vehicle to weigh more than its average payload.
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The Following User Says Thank You to Bicycle Bob For This Useful Post:
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01-09-2022, 11:19 AM
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#939 (permalink)
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Master EcoModder
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Quote:
Originally Posted by freebeard
I just learned about the Messerschmitt BF-309:
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Look up the related Messerschmitt Me 509, even odder.
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Architect, Artist and Designer of Objects
2012 Infiniti G37X Coupe
1977 Porsche 911s Targa
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You cannot sell aerodynamics in a can............
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01-19-2022, 08:50 PM
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#940 (permalink)
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It's all about Diesel
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Quote:
Originally Posted by freebeard
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Looks like something George Jetson would drive 
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