Profile image

How to do PSM

14.0k Guh  2.1 years ago

I need to make a psm mig ripoff

  • Log in to leave a comment
  • Profile image
    14.0k Guh

    @AWACSgodess I'm using rotator one

    +1 2.1 years ago
  • Profile image
    14.0k Guh

    @AWACSgodess works good but anyway to link it a activate group

    +1 2.1 years ago
  • Profile image
    14.0k Guh

    @AWACSgodess k

    +1 2.1 years ago
  • Profile image
    14.0k Guh

    @AWACSgodess where do I mount the second one

    +1 2.1 years ago
  • Profile image

    @TheFlightGuySP the ones i'm currently working on will have the ability to slow down to near stall speed on purpose via a button or something with airbrakes to do maneuvers easyier, still though it's hard to make decent maneuverbility without the center of lift Infront or directly behind the center of mass

    2.1 years ago
  • Profile image

    @TheFlightGuySP yeah increased stability does mean less maneuverability, I've had plenty of experience with that I have 2-3 thrust vectoring planes ready and technically 4 being made

    2.1 years ago
  • Profile image

    @U2 Don't use that longer string of code for the TVC though. That's for the aerodynamic controls.
    Use the inputs listed below for the TVC.

    2.1 years ago
  • Profile image

    @U2 The TVC should probably use this:

    Pitch-(PitchRate*0.01)
    Roll+(PitchRate*0.005)
    Yaw-(YawRate*0.01)
    

    You can edit these to your liking. These (in my experience) work well for thrust-vectoring stability.

    2.1 years ago
  • Profile image
    14.0k Guh

    @TheFlightGuySP welp I'll get to it another day

    2.1 years ago
  • Profile image

    I should also note that stability and maneuverability are trade-offs. Increasing stability decreases maneuverability, and vice versa.

    2.1 years ago
  • Profile image

    @U2 Move the CoM close to/behind the CoL to make the aircraft unstable (test the instability), and add the fly-by-wire code. Here's a start for the code:

    GS>1 ? Pitch-(PitchRate*0.01)-(AngleOfAttack/30) : Pitch-(PitchRate*0.01)
    

    You can change the numbers on PitchRate and AngleOfAttack to edit the stability to your liking (don't change them by large amounts though, because they're already in optimal amounts and shouldn't require much editing).

    2.1 years ago
  • Profile image
    14.0k Guh

    @TheFlightGuySP Ill use TVC but what next

    2.1 years ago
  • Profile image

    If you want post-stall capability without solely relying on TVC, then the best way would probably be to make the aircraft unstable and add fly-by-wire stability.

    +1 2.1 years ago