User Tag List

Likes Likes:  0
Results 1 to 10 of 10

Thread: Aerodynamic dimpling.

  1. 10-03-2011 #1
    false_aesthetic's Avatar
    false_aesthetic
    false_aesthetic is offline Steher 10000
    Join Date
    Jul 2008
    Location
    Los Angeles, California, United States
    Posts
    3,768
    Post Thanks / Like
    Mentioned
    4 Post(s)
    Tagged
    0 Thread(s)

    Default Aerodynamic dimpling.

    So there's dimpling on everything.

    Wheels.
    Clothing.
    Helmets. etc.

    Why do I not see this applied to cars.

    Maybe its put on F1 cars (I really don't know) and I wouldn't expect to see it on a Smart Car but it seems like it might be a rad application for companies that are interested in furthering MPG or doing crazy fun shit.

    Tesla comes to mind. Maybe that honda CR-Z or whatever its called.

    Are the gains so minimal when it comes to non-HPVs that its doesn't make financial sense to apply that idea to motor-driven vehicles?
    elysian
    Tom Tolhurst
    Reply With Quote Reply With Quote
    0
     
  2. 10-03-2011 #2
    Jayme
    Jayme is offline No Chain
    Join Date
    May 2010
    Location
    Calgary, AB
    Posts
    452
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Aerodynamic dimpling.

    Mythbusters found an 11% improvement...

    Mythbusters: Dimpled Car Video at YourDiscovery.com
    Reply With Quote Reply With Quote
    0
     
  3. 10-03-2011 #3
    jitahs
    jitahs is offline VSalonista "I don't hate fat people"
    Join Date
    Jul 2008
    Location
    Oakland Ca
    Posts
    3,331
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Aerodynamic dimpling.

    Have you ever tried to wax a golf ball?
    "Old and standing in the way of progress"
    Reply With Quote Reply With Quote
    0
     
  4. 10-03-2011 #4
    54ny77
    54ny77 is offline Steher 10000
    Join Date
    Mar 2009
    Posts
    3,764
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Aerodynamic dimpling.

    dimpling allows for greater aerodynamic efficiency as one travels through air...

    Reply With Quote Reply With Quote
    0
     
  5. 10-03-2011 #5
    false_aesthetic's Avatar
    false_aesthetic
    false_aesthetic is offline Steher 10000
    Join Date
    Jul 2008
    Location
    Los Angeles, California, United States
    Posts
    3,768
    Post Thanks / Like
    Mentioned
    4 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Aerodynamic dimpling.

    Quote Originally Posted by Jayme View Post
    Mythbusters found an 11% improvement...

    Mythbusters: Dimpled Car Video at YourDiscovery.com

    Hrm. I'm thinking about taking a ball-peen hammer to my Matrix.
    elysian
    Tom Tolhurst
    Reply With Quote Reply With Quote
    0
     
  6. 10-03-2011 #6
    Jayme
    Jayme is offline No Chain
    Join Date
    May 2010
    Location
    Calgary, AB
    Posts
    452
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Aerodynamic dimpling.

    Quote Originally Posted by false_aesthetic View Post
    Hrm. I'm thinking about taking a ball-peen hammer to my Matrix.
    way easier than applying hundreds of pounds of clay...
    Reply With Quote Reply With Quote
    0
     
  7. 10-04-2011 #7
    Dorman's Avatar
    Dorman
    Dorman is offline Grimpeur
    Join Date
    Oct 2010
    Location
    Shakopee, Minnesota, United States
    Posts
    2,132
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Aerodynamic dimpling.

    Wait for a hail storm, collect the insurance money, don't fix the car and buy a new set of carbon wheels.
    www.DormanCyclery.com
    Dorman Cyclery on FaceBook
    Reply With Quote Reply With Quote
    0
     
  8. 10-07-2011 #8
    bikinchris
    bikinchris is offline OTF
    Join Date
    Aug 2009
    Location
    Broussard, LA
    Posts
    633
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Aerodynamic dimpling.

    I wonder if dimpling tires would work?
    Good cyclists are:
    Visible, Predictable, Alert, Assertive and Courteous

    They also use the five layers of protection available.
    Layer 1: Control your bike
    Layer 2: Know and follow the rules of the road
    Layer 3: Ride in the smartest lane position
    Layer 4: Manage hazards skillfully
    Layer 5: Utilize passive protection.

    Chris, Broussard, LA
    Reply With Quote Reply With Quote
    0
     
  9. 10-08-2011 #9
    Eric Estlund's Avatar
    Eric Estlund
    Eric Estlund is offline Rolls with style

    Join Date
    Feb 2009
    Location
    State College, PA
    Posts
    5,605
    Post Thanks / Like
    Mentioned
    2 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Aerodynamic dimpling.

    Tires-
    Eric Estlund
    www.WinterBicycles.com
    www.WinterCutlery.com
    Reply With Quote Reply With Quote
    0
     
  10. 10-12-2011 #10
    TACSTS
    TACSTS is offline Sock Doping
    Join Date
    Jul 2008
    Posts
    173
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Aerodynamic dimpling.

    My wife's 2010 VW GTI has a dimpled plastic undertray that covers most of the otherwise rough and un-aerodynamic underside of the car. Imwas kinda impressed the first time I noticed it.
    Reply With Quote Reply With Quote
    0
     
« Simple. Ingenious. It'll never sell. | Musicians, talk to me about digital pianos »

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules