Re: [Flightgear-devel] dc3 effectiveness=nnn for both hstab andvstab

2002-07-06 Thread Andy Ross
Arnt Karlsen wrote: ..one idea; try make the effectiveness'es a function of the propwash, or thrust initially, and from each engine. May help to get a feel for it, I'm not that sure this is the _right_ way to model it. Negative thrust (say on decent/approach, does not need negative prop

Re: [Flightgear-devel] dc3 effectiveness=nnn for both hstab andvstab

2002-07-04 Thread David Megginson
Andy Ross writes: If you get the model to a place where you're happy with it, would you be willing to post it so we can try it out and get it into the archive? I'm no expert on tail draggers, so I haven't done as much testing on this model as it needs. David is the only one who has

Re: [Flightgear-devel] dc3 effectiveness=nnn for both hstab andvstab

2002-07-03 Thread Andy Ross
This is great stuff; apologies for forgetting to respond yesterday. :) Dave Perry wrote: I was able to get good control (vtab effectiveness) and early tail up (htab effectiveness) with both values at 2.25. It was easier with both values at 2.5. I then shot a number of touch-n-goes using