07-18-2021, 08:56 AM
|
#821 (permalink)
|
Master EcoWalker
Join Date: Dec 2012
Location: Nieuwegein, the Netherlands
Posts: 3,999
Thanks: 1,714
Thanked 2,247 Times in 1,455 Posts
|
I think they create a vortex, and that helps to prevent the buffeting that would otherwise happen with the window open.
Typically air rolls over the A pillar from the bottom of the windscreen to the sides, and that would then hit the wing on the mirror and be guided upwards.
__________________
2011 Honda Insight + HID, LEDs, tiny PV panel, extra brake pad return springs, neutral wheel alignment, 44/42 PSI (air), PHEV light (inop), tightened wheel nut.
lifetime FE over 0.2 Gigameter or 0.13 Megamile.
For confirmation go to people just like you.
For education go to people unlike yourself.
|
|
|
Today
|
|
|
Other popular topics in this forum...
|
|
|
07-18-2021, 02:00 PM
|
#822 (permalink)
|
Eco-ventor
Join Date: Oct 2010
Location: sweden
Posts: 1,645
Thanks: 76
Thanked 709 Times in 450 Posts
|
Quote:
Hydrophobic Projectiles Slice Through Water With No Drag
|
That reminded me of supercavitating bullets and torpedoes.
__________________
2016: 128.75L for 1875.00km => 6.87L/100km (34.3MPG US)
2017: 209.14L for 4244.00km => 4.93L/100km (47.7MPG US)
|
|
|
07-18-2021, 02:44 PM
|
#823 (permalink)
|
Master EcoModder
Join Date: Aug 2012
Location: northwest of normal
Posts: 28,717
Thanks: 8,151
Thanked 8,933 Times in 7,375 Posts
|
It's also related to hydro-dipping ( duckduckgo.com/?q=hydro-dipping). A material floating on the water coats the projectile as it enters the water.
Who knows to what depth it would be efficacious.
__________________
.
.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
____________________
.
.Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
|
|
|
07-18-2021, 06:29 PM
|
#824 (permalink)
|
Master EcoModder
Join Date: Jul 2015
Location: Louisiana
Posts: 361
Thanks: 275
Thanked 132 Times in 102 Posts
|
I wonder what the secret is for the multi-Mach-speed water-diving UFOs the Navy has been videoing.
__________________
|
|
|
07-18-2021, 06:58 PM
|
#825 (permalink)
|
Master EcoModder
Join Date: Aug 2012
Location: northwest of normal
Posts: 28,717
Thanks: 8,151
Thanked 8,933 Times in 7,375 Posts
|
As did Bill Cooper and all who followed him, after Behold A Pale Horse.
__________________
.
.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
____________________
.
.Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
|
|
|
07-19-2021, 07:18 PM
|
#826 (permalink)
|
It's all about Diesel
Join Date: Oct 2012
Location: Porto Alegre, Rio Grande do Sul, Brazil
Posts: 12,923
Thanks: 0
Thanked 1,697 Times in 1,515 Posts
|
Quote:
Originally Posted by freebeard
Who knows to what depth it would be efficacious.
|
As long as the projectile itself provides enough ballast weight, it may work well even in a reasonable depth.
|
|
|
07-21-2021, 02:52 PM
|
#827 (permalink)
|
Master EcoModder
Join Date: Aug 2012
Location: northwest of normal
Posts: 28,717
Thanks: 8,151
Thanked 8,933 Times in 7,375 Posts
|
justacarguy.blogspot.com: more proof that nearly anything can be hot rodded
A re-imagining rather than a clone? Original had drilled wheels and no headrest.
__________________
.
.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
____________________
.
.Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
|
|
|
07-21-2021, 08:04 PM
|
#828 (permalink)
|
It's all about Diesel
Join Date: Oct 2012
Location: Porto Alegre, Rio Grande do Sul, Brazil
Posts: 12,923
Thanks: 0
Thanked 1,697 Times in 1,515 Posts
|
Makes me wonder how that body could fare with a custom-built chassis and a Chevrolet Nova powertrain. There was at least one Citroën 2CV in Argentina rebuilt around a custom chassis with a 250cu.in. Chevy straight-6.
|
|
|
07-21-2021, 08:12 PM
|
#829 (permalink)
|
Master EcoModder
Join Date: Aug 2012
Location: northwest of normal
Posts: 28,717
Thanks: 8,151
Thanked 8,933 Times in 7,375 Posts
|
IMHO that would be a lame as putting a front engine V-8 under a Beetle body. It's disproportionate. You'd lose this:
This could work with a Highlander/Lexus electric axle at one or both ends.
__________________
.
.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
____________________
.
.Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
|
|
|
07-22-2021, 11:37 PM
|
#830 (permalink)
|
It's all about Diesel
Join Date: Oct 2012
Location: Porto Alegre, Rio Grande do Sul, Brazil
Posts: 12,923
Thanks: 0
Thanked 1,697 Times in 1,515 Posts
|
Quote:
Originally Posted by freebeard
IMHO that would be a lame as putting a front engine V-8 under a Beetle body.
|
Front engine under a Beetle body is always quite out of place.
Quote:
You'd lose this
|
Sure the original suspension layout of the 2CV is interesting, yet in Argentina later versions made by another company which had bought former assets of Citroën Argentina replaced this very same chassis for another one which had a more conventional suspension.
|
|
|
|