In case of jet planes:
If you increase the angle of the engine from
0.1 to 0.5 degrees then you can get
an extra lift!
In case of conventional prop planes:
just follow the same tip of jet planes
In case of pusher prop:
If you put the centre of thrust above the
centre of mass then the plane will always
pitch down. That means it will have a nose
down tendency. Putting the centre of thrust
below or same line of the centre of mass
will give you adequate lift.
@JangoTheMango may be
Useful, but I wouldn't call it lift. It's just balancing thrust force to work with an existing airframe, I guess.
Nose-up does not necessarily mean lift, it could lead to a stall and you certainly don't want your nose pointing upward in a stall.
That said, nose-up is usually a lot more comfortable to manage than nose-heavy. That's probably why we almost never see seaplanes on here. People have a tough time building good seaplanes with a decently high center of lift.
Very helpful
@Treadmill103 you can use it!
@Blue0Bull I use it whenever I need to generate extra lift. Even in my last build I have used it.
@Feanor it is tried and tested