Flying

Secondary Controls

Secondary flight controls like wing flaps and pitch trim are critical systems that, despite less frequent manipulation than primary controls, can lead to serious emergencies if they fail. Flap system ...
Nature

Fault Diagnosis and Prognostics for Electro-Mechanical Actuators in Aerospace Systems

Electro-mechanical actuators (EMAs) have become integral to modern aerospace platforms, supplanting traditional hydraulic systems in primary and secondary flight controls. Their adoption promises ...
Flying

Secondary Controls

Secondary aircraft control surfaces, including trim tabs, flaps, slats, and spoilers, augment primary flight controls by enhancing performance, improving low-speed capabilities, and managing flight ...
Aviation Week

Secondary Flight Controls

Business jets operate over an impressively wide speed range. High-performance models typically can cruise at 450 KTAS to 480 KTAS, enabling them to dash from coast to coast in the United States in ...