evilkillerwhale

6 ms·

1. 1.▲
   by evilkillerwhale 5y ago

   Very good article!
2. 2.▲
   by evilkillerwhale 14y ago

   Actually, if you read their Kickstarter, they claim to be getting better fuel efficiency with higher cargo weight. They claim this is because it somehow lowers their drag. They also claim that L/D is unimportant for their aircraft, which is
3. 3.▲
   by evilkillerwhale 14y ago

   That's not true at all. Their claims about wind tunnels are also ludicrous. Take a peak at the Reynold's number wikipedia page sometime. That's EXACTLY how aerospace engineers do preliminary calculations: by scaling aerodynamic factors (whi