Go Back   EcoModder Forum > EcoModding > Aerodynamics
Register Now
 Register Now
 

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 09-15-2016, 08:25 PM   #111 (permalink)
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 27,561
Thanks: 7,736
Thanked 8,554 Times in 7,041 Posts
Need higher Post: number before you go making 'jokes' like that.

If you delete that post, I'll delete this one.

  Reply With Quote
The Following User Says Thank You to freebeard For This Useful Post:
bnmorgan (05-21-2017)
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 02-15-2019, 10:40 PM   #112 (permalink)
Master EcoModder
 
Join Date: Dec 2014
Location: Radium Springs, NM
Posts: 465

Ford XLT Naked - '14 Ford F-150 XLT
90 day: 15.04 mpg (US)

Ford G-4 with Stinger - '14 Ford F-150 4X4 Super Crew XLT
90 day: 19.8 mpg (US)

Ford Stealth G-4 - '14 Ford F-150 4X4 Super Crew XLT
90 day: 18.37 mpg (US)

XLT Towing Keystone 5th wheel trailer - '14 Ford Keystone 5th Wheel XLT
90 day: 9.58 mpg (US)

Trip 2015 C Max Energi - '15 Ford C Max Energi SWP
90 day: 38.2 mpg (US)

Local 120 volt 2015 C-Max Energi - '15 Ford C-Max Energy SEL
90 day: 55.65 mpg (US)

Local 240 volt 2015 C-Max Energi - '15 Ford C Max Energi SLE
90 day: 57.63 mpg (US)

Energi Combined - '15 C Max Energi Leather
90 day: 51.2 mpg (US)

MoonDust for Travel - '19 Chevrolet Bolt LT
90 day: 123.11 mpg (US)

MoonDust 3 with 90% CE - '19 Chevy Bolt LT
90 day: 127.57 mpg (US)

Ecopia IV - '19 Chevy Bolt Lt
90 day: 126.39 mpg (US)

Ecopia IV Trip Log - '19 Chevy Bolt LT
90 day: 121.01 mpg (US)

Rate Rider Chevy Bolt - '19 Chevrolet Bolt LT-2
90 day: 123.16 mpg (US)

Teal Force One - '24 Hyundai Ioniq 5 SEL
90 day: 97.75 mpg (US)
Thanks: 2
Thanked 528 Times in 278 Posts
https://geekologie.com/2019/02/prius...el-efficie.php

Short commentary with these pictures of an aero modded Prius was ignorant.
__________________




  Reply With Quote
Old 02-15-2019, 11:42 PM   #113 (permalink)
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 27,561
Thanks: 7,736
Thanked 8,554 Times in 7,041 Posts
Yeah. How do they know it doesn't have foot pedals.
__________________
.
.
Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster

____________________
  Reply With Quote
Old 02-16-2019, 02:14 AM   #114 (permalink)
Master EcoModder
 
Join Date: Dec 2014
Location: Radium Springs, NM
Posts: 465

Ford XLT Naked - '14 Ford F-150 XLT
90 day: 15.04 mpg (US)

Ford G-4 with Stinger - '14 Ford F-150 4X4 Super Crew XLT
90 day: 19.8 mpg (US)

Ford Stealth G-4 - '14 Ford F-150 4X4 Super Crew XLT
90 day: 18.37 mpg (US)

XLT Towing Keystone 5th wheel trailer - '14 Ford Keystone 5th Wheel XLT
90 day: 9.58 mpg (US)

Trip 2015 C Max Energi - '15 Ford C Max Energi SWP
90 day: 38.2 mpg (US)

Local 120 volt 2015 C-Max Energi - '15 Ford C-Max Energy SEL
90 day: 55.65 mpg (US)

Local 240 volt 2015 C-Max Energi - '15 Ford C Max Energi SLE
90 day: 57.63 mpg (US)

Energi Combined - '15 C Max Energi Leather
90 day: 51.2 mpg (US)

MoonDust for Travel - '19 Chevrolet Bolt LT
90 day: 123.11 mpg (US)

MoonDust 3 with 90% CE - '19 Chevy Bolt LT
90 day: 127.57 mpg (US)

Ecopia IV - '19 Chevy Bolt Lt
90 day: 126.39 mpg (US)

Ecopia IV Trip Log - '19 Chevy Bolt LT
90 day: 121.01 mpg (US)

Rate Rider Chevy Bolt - '19 Chevrolet Bolt LT-2
90 day: 123.16 mpg (US)

Teal Force One - '24 Hyundai Ioniq 5 SEL
90 day: 97.75 mpg (US)
Thanks: 2
Thanked 528 Times in 278 Posts
If it did have pedals, that would be quite an engineering feat, but then commentators like this wouldn't know engineering if it bit them in the ass.
__________________




  Reply With Quote
Old 02-16-2019, 12:06 PM   #115 (permalink)
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 27,561
Thanks: 7,736
Thanked 8,554 Times in 7,041 Posts
Quote:
but then commentators like this these wouldn't know engineering if it bit them in the ass.
??
__________________
.
.
Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster

____________________
  Reply With Quote
Old 02-16-2019, 01:51 PM   #116 (permalink)
Master EcoWalker
 
RedDevil's Avatar
 
Join Date: Dec 2012
Location: Nieuwegein, the Netherlands
Posts: 3,998

Red Devil - '11 Honda Insight Elegance
Team Honda
90 day: 47.72 mpg (US)
Thanks: 1,711
Thanked 2,245 Times in 1,454 Posts
Ass - fyi that's the ogive curves abaft.
__________________
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 Gmeter or 0.13 Mmile.


For confirmation go to people just like you.
For education go to people unlike yourself.
  Reply With Quote
The Following User Says Thank You to RedDevil For This Useful Post:
aerohead (07-31-2020)
Old 02-16-2019, 05:08 PM   #117 (permalink)
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 27,561
Thanks: 7,736
Thanked 8,554 Times in 7,041 Posts
Maybe I misspoke. There are two senses, a reflex S-curve as I intended is actually for statistics.

https://www.reference.com/math/ogive...2e505ca3a5ec74

Quote:
An ogive graph is a smooth S-shaped curve that is used in statistics. The graph is obtained by plotting the values of cumulative frequency against the upper boundary points of the class intervals.
vs what I'd call a Gothic arch:

Quote:
Ogive
An ogive is the roundly tapered end of a two-dimensional or three-dimensional object. Ogive curves and surfaces are used in engineering, architecture and woodworking.
More at Wikipedia


I thought this was an ogive:

__________________
.
.
Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster

____________________
  Reply With Quote
Old 03-13-2019, 10:03 PM   #118 (permalink)
Master EcoModder
 
Join Date: Dec 2014
Location: Radium Springs, NM
Posts: 465

Ford XLT Naked - '14 Ford F-150 XLT
90 day: 15.04 mpg (US)

Ford G-4 with Stinger - '14 Ford F-150 4X4 Super Crew XLT
90 day: 19.8 mpg (US)

Ford Stealth G-4 - '14 Ford F-150 4X4 Super Crew XLT
90 day: 18.37 mpg (US)

XLT Towing Keystone 5th wheel trailer - '14 Ford Keystone 5th Wheel XLT
90 day: 9.58 mpg (US)

Trip 2015 C Max Energi - '15 Ford C Max Energi SWP
90 day: 38.2 mpg (US)

Local 120 volt 2015 C-Max Energi - '15 Ford C-Max Energy SEL
90 day: 55.65 mpg (US)

Local 240 volt 2015 C-Max Energi - '15 Ford C Max Energi SLE
90 day: 57.63 mpg (US)

Energi Combined - '15 C Max Energi Leather
90 day: 51.2 mpg (US)

MoonDust for Travel - '19 Chevrolet Bolt LT
90 day: 123.11 mpg (US)

MoonDust 3 with 90% CE - '19 Chevy Bolt LT
90 day: 127.57 mpg (US)

Ecopia IV - '19 Chevy Bolt Lt
90 day: 126.39 mpg (US)

Ecopia IV Trip Log - '19 Chevy Bolt LT
90 day: 121.01 mpg (US)

Rate Rider Chevy Bolt - '19 Chevrolet Bolt LT-2
90 day: 123.16 mpg (US)

Teal Force One - '24 Hyundai Ioniq 5 SEL
90 day: 97.75 mpg (US)
Thanks: 2
Thanked 528 Times in 278 Posts
https://electrek.co/2019/03/13/tesla...d-performance/

This dovetails nicely with the boat tail mod that could improve the range of a Tesla Model 3 to 380 miles both Phil and I are talking about.
__________________




  Reply With Quote
Old 03-14-2019, 12:52 AM   #119 (permalink)
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 27,561
Thanks: 7,736
Thanked 8,554 Times in 7,041 Posts
The article appears to show a stock body. ???


http://cdn.bgr.com/2016/04/tesla-tru...trip=all&w=782

One could replace the trunk lid with a stressed box to double the storage space in a boat tail.
__________________
.
.
Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster

____________________
  Reply With Quote
Old 04-04-2020, 05:01 AM   #120 (permalink)
Master EcoModder
 
Join Date: May 2019
Location: California
Posts: 512

2020 - '08 Chevy Tahoe H
Last 3: 18.4 mpg (US)

2021 - '08 Chevy Tahoe H
90 day: 17.08 mpg (US)

2022 - '08 chevy Tahoe LT
Last 3: 14.38 mpg (US)

2023 - '08 Chevy Tahoe
90 day: 25.57 mpg (US)
Thanks: 2
Thanked 105 Times in 96 Posts
Quote:
Originally Posted by aerostealth View Post
https://electrek.co/2019/03/13/tesla...d-performance/

This dovetails nicely with the boat tail mod that could improve the range of a Tesla Model 3 to 380 miles both Phil and I are talking about.
would that void the warranty... you could do a ultra light trailer 1k pounds is the limit.... you will be limited to 55mph in most areas

  Reply With Quote
The Following User Says Thank You to Tahoe_Hybrid For This Useful Post:
aerohead (07-31-2020)
Reply  Post New Thread


Thread Tools




Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Content Relevant URLs by vBSEO 3.5.2
All content copyright EcoModder.com