if the cross section's profile is the same throughout the entire ring, then the sides are stabilizers and the top of the ring is 'anti-lift', if its the structure you like, cut slots or punch holes throughout the top part of the ring to limit its detrimental effect on the bottom part of the ring or vice versa depending on the profile's shape.
@doceigen perhaps to minimize that effect, something more of an elliptical shaped wing would fare better... think of it like a biplane with both of its wingtips attached to each other.
Or for a more ambitious design, a series of overlapping ailerons around the entire wing that change accordingly with the aircraft's orientation. But I probably could not build that in my garage...
@SaucyJake It is the cross section of the 'wing' that provide lift... either the top of the ring or the bottom of the ring is providing all the lift, the other circumferantial segment, is working against that.
@programaster quite simply, the board cut is not exactly rectangular, but a page (which comes back) is about 3cm shorter. this creates the adjustment angle. best you try on the first of a piece of paper. then end the overlap (about 2cm) from sticking together, and on the top and bottom plate with a piece (about 7-8 cm) stick. then when everything glued, fit into the carbon aspire. if there are still questions, let me know. I can tell you also draw a sketch.
When I was at uni 20+ years ago some of the engineering students came up with a paper airplane which was a roll shape similar to this but narrower at the top. They were excellent and slow gliders provided you launched them correctly. Never could work out where the lift was coming from though
that is a unique design.. great job.. good rc.. for those who think its not, they are morons.. the prop looks like its not spinning because of the sample rate of the cam.. the cam sample rate and the rpms of the blades are almost in sync.. so it looks like the prop is not spinning.
Hallo, sieht cool aus. Ist der Ring "Profiliert"? oder einfach ne normale Depron Platte? wo liegt in etwa der Schwerpunkt, und wie wird das "Fliegerlie" angelenkt? (Seite, Höhe?). Würd mich noch reizen so n Ding auch mal anzutesten, hab noch 3mm Depron rumliegen und Kohlestäbe währen auch schnell besorgt. mfG.
@flybyBL bin nur selten online deshalb etwas verspätet. also der schwerpunkt in etwa 1tem drittel vorne, angelenkt höhe und seite hinten leitwerk, hier aber riesige lappen nehmen und ausschlag jenseits von gut und böse. das teil fliegt ohne profilierung der anstellwinkel (unbedingt notwendig sonst geht gar nichts) liegt bei etwa 7-9 grad, austesten. hab das ding ja nach nem video abgekupfert. motor muss nur stark genug sein um ne grosse latte (12x7) oder 13x6 anzutreiben. klappsch. wäre vorteil
@flybyBL ach ja,wenn 3mm depron dann gut verstärken oder doppelt nehmen, das 3er flappert nur so herum, deshalb han ich 5er genommen. wenn du noch fragen hast, einfach melden, kann dir auch mal photos schicken.
Neat little plane - build vid? :)
rcflyer40plus1 2 hours ago
NEIN NEIN NEIN!
haraldinho13 19 hours ago
I don't care how well it flies, it's damn ugly!
raz1954 2 days ago
Oh man it has been 18 years since i have seen one of these!!
antonioscheel 4 days ago
WTF. same exact comment, same person.
TheSonOfRage3Love 6 days ago
i made one too and fly's higher than this pipsqueak. it fly's higher if its bigger and made with polystyrene
chrisbntz34 1 week ago
omfg a ufo
robinkhaira1 1 week ago
What makes the propeller continue to turn?
NobodyisD2Z 1 week ago
Who knew Lampshades could fly?
damianpoirier 1 week ago 11
if the cross section's profile is the same throughout the entire ring, then the sides are stabilizers and the top of the ring is 'anti-lift', if its the structure you like, cut slots or punch holes throughout the top part of the ring to limit its detrimental effect on the bottom part of the ring or vice versa depending on the profile's shape.
doceigen 1 week ago
@doceigen perhaps to minimize that effect, something more of an elliptical shaped wing would fare better... think of it like a biplane with both of its wingtips attached to each other.
Or for a more ambitious design, a series of overlapping ailerons around the entire wing that change accordingly with the aircraft's orientation. But I probably could not build that in my garage...
SaucyJake 1 week ago
und was, wenn man den Rumpfwerk im Radius des Ring stellt auf?
Increased wing = more lift?
SaucyJake 1 week ago
@SaucyJake It is the cross section of the 'wing' that provide lift... either the top of the ring or the bottom of the ring is providing all the lift, the other circumferantial segment, is working against that.
doceigen 1 week ago
@doceigen
however, the shape would seemingly decrease induced drag by preventing the normal formation of wingtip vortices
komodomoe 3 days ago
@komodomoe Overall, sure... but the opposing lifting profiles, still minimize any 'real' advantages perceived.
doceigen 3 days ago
das funktioniert wie dieser dyson ventilator, oder wie?
KanonenMike257 2 weeks ago
make oue full size around a electric scooter
MrJetjoe 2 weeks ago
how do you make the flying donat and whats the name of that song
????
Piggieman542 2 weeks ago
Wunderbar! Is there anywhere on web any information about ringwing aerodynamics, etc.? Thank you for any links!
aeroempi 2 weeks ago
Soooo.....lamps can fly. I like it. Its so comical.
HijadelAltisimo77 3 weeks ago
Tubular man!
baalisgod666 3 weeks ago
zOMG UFO!!!
mrghantauke 4 weeks ago
I'm trying to figure it out, how did you make the circle bit so that the pressure gave uplift?
Wie hast du die Kreis zu fliegen gemacht?
programaster 2 months ago
@programaster quite simply, the board cut is not exactly rectangular, but a page (which comes back) is about 3cm shorter. this creates the adjustment angle. best you try on the first of a piece of paper. then end the overlap (about 2cm) from sticking together, and on the top and bottom plate with a piece (about 7-8 cm) stick. then when everything glued, fit into the carbon aspire. if there are still questions, let me know. I can tell you also draw a sketch.
ONPRIEL 2 months ago
@ONPRIEL Very cool :)
programaster 2 months ago
Very Cool!
ufoengines 2 months ago
Super Lippisch !!!
fonsecae 3 months ago
flying donut
behknqruxy 3 months ago
what-a-piece of shit!!!!!!!!!!!!!!!!!
TheBatman996 3 months ago
Comment removed
fortyninepages 3 months ago
dam imma fall asleep on thx music
coolcris27 3 months ago
dam
coolcris27 3 months ago
It looks like a flying lamp shade...
Lesnification 3 months ago
@Lesnification it does, this thing cost me a lot of time to build it. im answering from my 2nd channel, but im the supercrashpilot, in deed, lol.
ONPRIEL 3 months ago
When I was at uni 20+ years ago some of the engineering students came up with a paper airplane which was a roll shape similar to this but narrower at the top. They were excellent and slow gliders provided you launched them correctly. Never could work out where the lift was coming from though
n0t5ur3 3 months ago
Hav you contact lockeed industries???
beastyfanox 3 months ago
that is a unique design.. great job.. good rc.. for those who think its not, they are morons.. the prop looks like its not spinning because of the sample rate of the cam.. the cam sample rate and the rpms of the blades are almost in sync.. so it looks like the prop is not spinning.
danratsnapnames 4 months ago
Its RC WHAT THE HELL i thought it was
Glidin if so that motor sucks d***
XpOwNaGeX100 4 months ago
if you guys watch the whole video youll see that it is rc. not freeflight
rcpowersfan101 4 months ago
Hallo, sieht cool aus. Ist der Ring "Profiliert"? oder einfach ne normale Depron Platte? wo liegt in etwa der Schwerpunkt, und wie wird das "Fliegerlie" angelenkt? (Seite, Höhe?). Würd mich noch reizen so n Ding auch mal anzutesten, hab noch 3mm Depron rumliegen und Kohlestäbe währen auch schnell besorgt. mfG.
flybyBL 4 months ago
@flybyBL bin nur selten online deshalb etwas verspätet. also der schwerpunkt in etwa 1tem drittel vorne, angelenkt höhe und seite hinten leitwerk, hier aber riesige lappen nehmen und ausschlag jenseits von gut und böse. das teil fliegt ohne profilierung der anstellwinkel (unbedingt notwendig sonst geht gar nichts) liegt bei etwa 7-9 grad, austesten. hab das ding ja nach nem video abgekupfert. motor muss nur stark genug sein um ne grosse latte (12x7) oder 13x6 anzutreiben. klappsch. wäre vorteil
SuperCrashpilot 4 months ago
@flybyBL ach ja,wenn 3mm depron dann gut verstärken oder doppelt nehmen, das 3er flappert nur so herum, deshalb han ich 5er genommen. wenn du noch fragen hast, einfach melden, kann dir auch mal photos schicken.
SuperCrashpilot 4 months ago
Remote or freeflight?
fubleduck 5 months ago
@fubleduck id be amazed if that is free flight
ehandford 4 months ago
Ich wohne Nashville, TN. Mein Deutsh nicht so gut, aber das Luft craft ist sehr gut..
heymama1 5 months ago
@heymama1 thx a lot my friend.
SuperCrashpilot 4 months ago
english comment!
chi3456 5 months ago
@chi3456 lol :D
knifeedge63 5 months ago
ICH DAS LICHTEN BOOT NEIN UND MALTENFLAGER JAIEGER
samusxsnake885 6 months ago
haha.....genial!!
wie ein UFO....und dazu die passende mystische Musik..
mattis09 2 years ago