Hello. I’ve been making a P-51 Mustang D and am trying to get the physics sorted before I do the rest.:eek: Ive got the Lift, Drag and Thrust done. Now I need some realistic but simple flight dynamics for the torque and stall. Also I need some help for calculations of undercarriage drag and flaps drag and lift. Later on I will need a more complicated model for a realistic flight.
Here is an upload. I’ve redone the texture and made it realistic, although some parts have wierd shadows cast on them.
I need help on:
- Torque Physics
- A Calulation for RPM, right now I’ve just got it set on the throttle (I need this for the Advance Ratio as it controls the prop efficiency IPO)
- Undercarriage Drag
- Flap Drag and Lift
- How to parent the things together so that Thrust is applied at the front, but the rest of the forces at the centre of gravity
Any help is appreciated. Plz have a detailed look. And most of all, keep this thread going! Usually they die out after a day or two:(.