1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

News Students seek funding for Viper simulator mod

Discussion in 'Article Discussion' started by brumgrunt, 21 Mar 2012.

  1. brumgrunt

    brumgrunt What's a Dremel?

    Joined:
    16 Dec 2011
    Posts:
    1,009
    Likes Received:
    27
  2. edzieba

    edzieba Virtual Realist

    Joined:
    14 Jan 2009
    Posts:
    3,909
    Likes Received:
    591
    $17,000 seems not unreasonable for similar DIY multi-axis platform projects for regular flight sims. However, they appear to only be handling 3-axis rotation, with little provision for linear force loading (shocks, bumps, etc) such as you could achieve with a Stewart platform or the like, and their budget and site contain noticeably little information on the software side of the simulation. The video of their test platforms also has two worrying aspects: first, the nasty looking underdamped oscillation - which may just be from using a full-scale control law with a sub-scale model - and the lack of tilt to simulate acceleration (a common trick to simulating continuous acceleration is to use the force of gravity, by tilting back to simulate forward acceleration, tilting forward to simulate deceleration, etc). This is compounded by the lack of axial motion meaning the tilt transitions can't be masked by axial movements.


    It's a real nice idea and I wish the luck ith it, but it feels from the information they have made available that they've bitten off more than they can chew.
     
  3. rogerrabbits

    rogerrabbits What's a Dremel?

    Joined:
    24 May 2011
    Posts:
    577
    Likes Received:
    11
    Lol at the picture.
     
  4. PingCrosby

    PingCrosby What's a Dremel?

    Joined:
    16 Jan 2010
    Posts:
    392
    Likes Received:
    7
    Bloody students.....GET SOME WORK DONE
     
  5. rogerrabbits

    rogerrabbits What's a Dremel?

    Joined:
    24 May 2011
    Posts:
    577
    Likes Received:
    11
    Yea! And give Dell Boy his car back!
     
Tags: Add Tags

Share This Page