What does the term Q feel refer to in aviation technology?

The term Q feel in aviation technology refers specifically to a sophisticated computer-based artificial feel system. This system plays a crucial role in simulating the aerodynamic forces acting on an aircraft's control surfaces, which are felt by the pilot. Unlike a basic mechanical feedback system, which may rely solely on physical components for feedback, the artificial feel system utilizes advanced computing techniques to accurately replicate the 'feel' of the aircraft's handling characteristics. This is important for providing pilots with a more intuitive control experience, especially as aircraft become increasingly automated and less reliant on purely mechanical interfaces.

In contrast, a basic mechanical feedback system lacks the complexity and refinement offered by an artificial feel system, which can adapt to different flight conditions. Reducing aerodynamic drag focuses on optimizing the shape and features of the aircraft rather than enhancing pilot control feel, and a visual display of flight metrics pertains to presenting information rather than influencing the tactile experience of flying. Thus, the focus on enhanced handling and pilot communication is what makes the artificial feel system a vital aspect of modern aviation technology.