Christi's NG-UFO 8

Description

Oktocopter UFO with styropor frame

Specifications

The plan

Material

Styropor cutting

The ready to fly model presented by Amelie

Flight photos on 30C3

with light

Videos

Impeller Test

Test

description

max. current

frame weight

thrust

thrust + frame weight

Test 1

free running propeller

9,8A

0g

456g

456g

Test 2

symmetric propeller

7,5A

0g

298g

298g

Test 3

symmetric propeller in simple styropor pipe

6,9A

67g

227g

294g

Test 4

asymmetric propeller in simple styropor pipe

9,5A

67g

320g

387g

Test 5

reduced diameter

9,3A

76g

313g

389g

Test 6

reduced diameter only at wing ends

9,6A

70g

375g

445g

Test 7

widened diameter at top

9,6A

68g

400g

468g

Test 8

widened diameter at top and bottom

9,6A

64g

410g

474g

Test 9

asymmetric prop with impeller from Test 8

5,3A

64g

236g

300g

Test 10

symmetric prop with impeller from Test 8

5,6A

64g

236g

300g

Test 11

free running asymmetric prop

5,6A

0g

300g

300g

Test 12

free running symmetric prop

6,8A

0g

300g

300g


Diskussion in Forum (german)

UserCopters/christisUFO8 (last edited 2014-03-16 19:21:22 by ChristianBergmann)