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A comment on Apple Scales Back Its Ambitions for a Self-Driving Car. Parent comment
> a spherical tire will have to deform more than an equivalent cylindrical tire
This is true.
> With current materials this means you'll have to run it at a lower inflation pressure
This is not true. Yes, the strength of the rubber plays a part (adding to the effective PSI), but not a large effect unless you are almost flat.
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> a spherical tire will have to deform more than an equivalent cylindrical tire
This is true.
> With current materials this means you'll have to run it at a lower inflation pressure
This is not true. Yes, the strength of the rubber plays a part (adding to the effective PSI), but not a large effect unless you are almost flat.