tsungxu
Joined 7 years ago
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https://www.vightaero.com
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Ultimately the early generations of flying cars are not capable enough to replace all car use. The Tesla Roadster or even the Nissan Leaf did not replace a first or second car but was an additional vehicle for most buyers.
Cars made 20-mile cities feel local.
Flying cars will make 200-mile regions feel local.
There's ways to use differential thrust for multiple cruise motors to roll if not positioned at spanwise Cg (e.g. wing mounted like in a commercial jet), but again, usually not efficient. Servos are a small mass fraction relative to other components.