Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - How much of a radius to keep flow attached on aero bed cover?

Daox · 12-03-2009, 12:16 PM

Everything should be a nice smooth transition. Any abrupt changes are going to create turbulence.

For the angle, I'd look at what MetroMPG did with his kamm back. He overlaid a tear drop image over his car to get the ideal shape.

12-03-2009, 12:16 PM	#2 (permalink)
Daox Administrator Join Date: Dec 2007 Location: Germantown, WI Posts: 11,203 CM400E - '81 Honda CM400E 90 day: 51.49 mpg (US) Daox's Grey Prius - '04 Toyota Prius Team Toyota 90 day: 49.53 mpg (US) Daox's Insight - '00 Honda Insight 90 day: 64.33 mpg (US) Swarthy - '14 Mitsubishi Mirage DE Mitsubishi 90 day: 56.69 mpg (US) Daox's Volt - '13 Chevrolet Volt Thanks: 2,501 Thanked 2,587 Times in 1,554 Posts	Everything should be a nice smooth transition. Any abrupt changes are going to create turbulence. For the angle, I'd look at what MetroMPG did with his kamm back. He overlaid a tear drop image over his car to get the ideal shape. __________________ Current project: A better alternator delete