Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Coast down test methods and determining cD?

wyatt · 05-16-2009, 12:57 PM

ASME recommends 10 bi-directional runs. You start at 110 km/hr and begin the coast down, and start taking readings at 100 km/hr... I don't remember all the details, but Aerohead knows more on the subject.

05-16-2009, 12:57 PM	#4 (permalink)
wyatt EcoModder Join Date: Jul 2008 Location: North Central Alabama Posts: 572 Big Salsa - '04 Toyota Sienna LE Silver - '10 Toyota Prius III Thanks: 110 Thanked 123 Times in 71 Posts	ASME recommends 10 bi-directional runs. You start at 110 km/hr and begin the coast down, and start taking readings at 100 km/hr... I don't remember all the details, but Aerohead knows more on the subject. __________________