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Sep 12 at 20:40 vote accept Szymerik
Aug 19 at 22:31 answer added Peter Kämpf timeline score: 0
Aug 19 at 22:21 comment added Peter Kämpf Just look at the energy the fan needs to run and factor in an efficiency way below 100%. Use the static thrust formula for a propeller for a start.
Aug 18 at 21:07 history reopened Michael Seifert
gandalf61
Vincent Thacker
Aug 18 at 17:51 review Reopen votes
Aug 18 at 21:07
Aug 18 at 13:47 history closed Bob D
Miyase
Matt Hanson
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Aug 18 at 11:25 review Close votes
Aug 18 at 13:47
Aug 18 at 11:08 history edited Bob D
edited tags
Aug 18 at 0:29 history edited Vincent Thacker CC BY-SA 4.0
deleted 42 characters in body; edited tags; edited title
Aug 18 at 0:22 comment added FlatterMann Try this: drones.stackexchange.com/questions/2180/…, also en.wikipedia.org/wiki/Disk_loading which gives you the formulas for the required power.
S Aug 17 at 23:36 review First questions
Aug 18 at 0:29
S Aug 17 at 23:36 history asked Szymerik CC BY-SA 4.0