#11
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If you spray the tissue and allow the propellant to evaporate before attaching the tissue to the foam, you will be ok I have sprayed foam directly too, as long as you have the foam vertically on a board, and spray in very light coats, again you should be ok. I have mentioned which sprays to use previously ! Cheers Lee |
#12
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just one more question, do fuselages require beefing up or a motor stick to accommodate a rubber motor. all the best |
#13
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First diagram
Here`s the first diagram...see how the response goes
Cheers |
#14
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I don`t put formers in, just some small balsa plates to house the motor peg, maybe internal balsa plates at strut points or undercarriage attachment points. This way of building is very light, Might i suggest a Piper cub if you want to avoid a trainer ! |
#15
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Hello again, here`s a few more pictures and a diagram of building a simplified wing centre section.
These two models are showing a bit of hanger rash, as they are both pretty difficult to fly. The Roland is unstable directionally (due to the fin and rudder being blanked off by the rotund fuselage, the original was a pig to fly too) The Hurricane needs quite a bit of nose ballast, which makes her fly and land pretty fast. Possibly two of the worst subjects for flying, but i like a challenge ! Just to let you know that more modern types can fly. I did have a rubber powered SU22 jet ! Cheers |
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#16
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#17
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BTW, your FE8 is utterly amazing. Great subject, and I'm really impressed that you were able to make it work, find the correct CG, etc. given the (presumably) balsa tail booms.
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#18
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Oh I like these :D
Nice Rolland G1 |
#19
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Gene K |
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