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Van's Aircraft RV-8

105k Hedero  3.3 years ago




Brief History

Van's Aircraft, Inc. is an American kit aircraft manufacturer, founded by Richard "Van" VanGrunsven in 1973. Van's RV series of aircraft, from the single-seat RV-3 to the latest RV-14, are all-aluminum, low-wing monoplanes of monocoque construction. Wiki

Controls
1=NavLights
VTOL=flaps

Features
99% blueprint accuracy
Realistic fixed gear suspension
Custom wing airfoils
Accurate acceleration
Accurate top speed (at sea level)
Accurate stall speed


Thanks to those who download and upvote, I really do appreciate it, I decided to take it easy and build something super simple and fun. I present to you one of, if not, the most capable LSA on the market. Truly an all around aircraft. Remarkable cruise speed, fantastic performance, and pure eye candy. I'm pretty satisfied with my model, but as anyone would expect it doesn't do much other then allow for fun, simple aerobatics, especially in multiplayer. I hope you guys enjoy!

Spotlights

General Characteristics

  • Successors 1 airplane(s)
  • Created On iOS
  • Wingspan 23.1ft (7.0m)
  • Length 20.9ft (6.4m)
  • Height 8.4ft (2.6m)
  • Empty Weight 948lbs (430kg)
  • Loaded Weight 1,372lbs (622kg)

Performance

  • Horse Power/Weight Ratio 0.127
  • Wing Loading 9.4lbs/ft2 (45.7kg/m2)
  • Wing Area 146.7ft2 (13.6m2)
  • Drag Points 658

Parts

  • Number of Parts 194
  • Control Surfaces 3
  • Performance Cost 951
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    0 ffred

    would you mind sharing the CAD model with me? I'm building an RV8 at the moment and would love to illustrate some paint jobs onto the model. This is the only acurate 3D-model i found on the web so far. Thanks!

    6 months ago
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    ah♂yes♂(bushi)

    2.6 years ago
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    105k Hedero

    True, and 2 feet isn't too bad. I personally wouldn't go any less then 1.1 meteres for sake of flight stability but who knows, 890 mm might work just fine. @Vincent

    3.3 years ago
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    Mod Vincent

    @Hedero Well, i've got an 220x220x250mm print surface, and if you do stuff in sections you can print basically any size. The wingspan is 890mm by the way.

    3.3 years ago
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    105k Hedero

    That's awesome! I can see how 3d printing would be the future of rc aircraft. But I suppose if you want a larger aircraft for more stability then a larger printer would be required. And not everyone knows how to model in cad. But whats your wingspan on your ta-152? @Vincent

    3.3 years ago
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    Mod Vincent

    @Hedero Oh yeah, way stronger than it needs to be!

    3.3 years ago
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    105k Hedero

    I actually prefer mobile building to pc. And I'm on my iPad, not a phone. @lulupuchi

    3.3 years ago
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    105k Hedero

    That's actually incredible, the surface is much smoother then I would've expected, as far as structural integrity goes though, is it decent? @Vincent

    3.3 years ago
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    Mod Vincent

    @Hedero I have a couple pictures up on reddit if you're interested

    3.3 years ago
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    @Hedero oh wow u made all that in mobile. I always thought it was tough in mobile lol

    3.3 years ago
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    105k Hedero

    You'll 3d print an rc airplane? I didn't think plastic filament would be an efficient rc airplane material. It's not really that strong and I woule think it's relatively heavy, but idk. @Vincent

    3.3 years ago
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    Mod Vincent

    @Hedero I was thinking i'd 3d print it. Working on a 800mm Ta-152 right now, and it's eating a lot of filament. But yeah, in the future i was thinking of making something simple like this.

    3.3 years ago
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    105k Hedero

    You mean in real life? I know Flex Innovations had made one a little while ago, but just recently HorizonHobby released a 1.1 m varient that is absoulety gorgeous. I'm thinking of buying it as it's relatively inexpensive, and I have a small income every week, just need to figure out a place on my wall to put it. I already have the eFlite cherokee, which is easily one of the best rc planes I have ever flown. @Vincent

    3.3 years ago
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    105k Hedero

    It's pretty difficult to do on most other aircraft with more complex wings. On this one, it was very easy to do, because the wing doesn't taper in thickness, so all I needed to do was to add fuselage pieces back at the according thickness. But if you look at other aircraft I have made, for example my mig-19, mig-21, etc etc. They utilize a triangle wing airfoil technique that's tricky to master on some aircraft, even for me, at times, I can't make an airfoil that satisfies me to this day. I'm not a great teacher so I'm not entirely sure how to show you, although, if you study one of my airfoils, and make simple airfoil tests, I'm sure you could start to understand it. @poenix

    3.3 years ago
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    Mod Vincent

    Could be a fun R/C plane to make.

    3.3 years ago
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    12.9k poenix

    If I may also, what’s your technique for getting a fuselage wing so smooth? I want to set one up for a swept wing to take one of my new builds to the next level.

    3.3 years ago
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    105k Hedero

    Thanks! @MonsterAvgeek

    3.3 years ago
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    105k Hedero

    I'm on mobile so no mods for me @lulupuchi

    3.3 years ago
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    😩 this thing is seggsy

    3.3 years ago
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    Use decals mods for 100% accuracy

    3.3 years ago
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    105k Hedero

    But there are gas pumps at conventional airfields? I need to look this up lmao @MrSilverWolf

    3.3 years ago
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    @Hedero Fixed Base Operator, basically glorified gas station for planes that’s manned, not self serve

    3.3 years ago
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    105k Hedero

    Now just to make things clear FBO is an airfield right? @MrSilverWolf

    3.3 years ago
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    @Hedero the FBO was down in GoodYear AZ, and yeah there isn’t a lot of info on that airplane sadly

    3.3 years ago
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    105k Hedero

    Thanks! @MAHADI

    3.3 years ago
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