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I2 Pistion Engine Plane

11.0k Belloaka  1.5 years ago

video of me building this engine

Info:

This is a very rudimentary plane designed to demonstrate the capabilities of piston engines in SimplePlanes, it is very slow and somewhat difficult to maneuver, but it's a lot of fun. In the future, I plan to make more planes revolving around these engines, a two engine design would be much more stable and torque less when taking off. Until then, I hope you enjoy this prototype.


Controls:

If you forget the controls, check craft instructions.

  • VTOL= Flaps
  • Trim= Prop pitch
  • Throttle= Engine speed
  • FireGuns= Starter (Use with throttle to start engine)
  • Pitch, Roll, Yaw, & Brake= Normal flight controls

how to fly:

  • Start putting up the throttle while holding space bar fireguns
  • Next start at default prop pitch, and then slowly increase moving trim up as the speed increases.
  • At this point, you should be able to pitch up a little bit and takeoff (Note: When increasing prop pitch, there's a very strong clockwise torque on the plane, you will have to adjust roll to counteract this force.)
  • Once you're flying, set the prop pitch to its maximum and you can adjust the flaps VTOL to use as trim. (Note: Climbing is slow, if you pitch up too steeply, it will stall.)

Enjoy!

Spotlights

General Characteristics

  • Created On Mac
  • Wingspan 88.3ft (26.9m)
  • Length 47.5ft (14.5m)
  • Height 30.0ft (9.1m)
  • Empty Weight N/A
  • Loaded Weight 4,779lbs (2,168kg)

Performance

  • Power/Weight Ratio 0.352
  • Wing Loading 5.1lbs/ft2 (24.9kg/m2)
  • Wing Area 938.0ft2 (87.1m2)
  • Drag Points 4087

Parts

  • Number of Parts 86
  • Control Surfaces 11
  • Performance Cost 538
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  • Profile image
    11.0k Belloaka

    @ChamDel78 Yes, I gave it lots of lift since it flys so slow. Although I don't think it climbs great.

    1.5 years ago
  • Profile image
    15.0k ChamDel78

    AYO
    It flies so well, even slow

    1.5 years ago
  • Profile image
    15.0k ChamDel78

    @Belloaka That’s ok

    I will add it to my favourites so I won’t forget it

    +1 1.5 years ago
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    11.0k Belloaka

    @ChamDel78 Oh sorry, I'm glad you found it in the end.

    1.5 years ago
  • Profile image
    15.0k ChamDel78

    u forgot to tag me, but that’s okay 👌

    1.5 years ago
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    36.9k Graingy

    Silly :)

    1.5 years ago
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    11.0k Belloaka

    @Graingy yeah, and awesome :)

    1.5 years ago
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    36.9k Graingy

    mechanical things are so silly :)

    1.5 years ago
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    11.0k Belloaka

    @Johnnyynf Yes, if I can download the limitlessspin mod that would open up many possibilities. Thanks for the heads up.

    1.5 years ago
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    15.6k Johnnyynf

    take a look on my piston engine and corresponding planes such as this
    And try with limitlessspin because there's spin limit in this game that prevents things to spin fast

    +1 1.5 years ago
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    11.0k Belloaka

    @Quercon These pistons only have two settings, moving in from the opposition and moving out from the in position so you can get this rotational motion with 180° of offset between the pistons, but if you offset them at some different angle, they will not work as far as I know. And the reason they fail at higher p.m. is probably because the rotors just won't let you spin any faster than a certain speed, which is kind of a sp bug. I set the piston speed to the maximum rotor speed so they shouldn't go too fast.

    +1 1.5 years ago
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    3,875 Quercon

    build really nice, though you need to offset the second piston a little, because engine tends to stall at higher rpm

    1.5 years ago
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    11.0k Belloaka

    @VenusLancer Yeah, the mechanical concept builds are some of my favorites.

    1.5 years ago
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    31.6k VenusLancer

    long time i haven't seen builds like that

    +1 1.5 years ago