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Red__Zed · 11-18-2013, 02:56 PM

BTW, your math would not give the "exact" moment of intertia for a real rim, as you claim. You need to take into account the mass profile. The math isn't terribly tricky but getting the right numbers is challenging. It's a lot easier to measure.

11-18-2013, 02:56 PM	#25 (permalink)
Red__Zed A True Z Fanatic Join Date: Jul 2010 Location: window seat Posts: 28,940 Drives: Mostly on two wheels Rep Power: 120	BTW, your math would not give the "exact" moment of intertia for a real rim, as you claim. You need to take into account the mass profile. The math isn't terribly tricky but getting the right numbers is challenging. It's a lot easier to measure.