The industrial application of data-driven methods for fault detection of new-design systems is
limited by the inevitable scarcity of real data. Physics-Informed Neural Networks (PINNs) can …

Since the last decade, aircraft systems, such as flight control and landing gear, have been
requiring increasing power, and consequently, the complexity of hydraulic aircraft systems …

Strain wave gears, also known as harmonic drives, are employed in a wide range of fields
such as robotics and aerospace, where light weights, precision, and reliability are essential …

The helicopter vibrations generated by the main rotor/gearbox assembly are the principal
cause of damage to cockpit instruments and discomfort of the crew in terms of cabin noise …

The basic malfunction of automatic transmissions (ATs) is oil flow through hydraulic
precision pair clearances called an “internal leakage”, leading to difficulties in controlling the …

Vibrations generated by the main rotor-gearbox assembly in a helicopter are the principal
cause of damage to cockpit instruments and crew discomfort in terms of cabin noise. The …

Theoretical research on hydraulic processes occurring in aircraft hydraulic drives is
presented in the studies. Installation of angular fitting connections in aircraft pipeline …

Abstract Stability Control Augmentation Systems (SCAS) are widely adopted to enhance the
flight stability of rotary-wing aircraft operating in difficult aerodynamic conditions, such as low …

Abstract Strain Wave Gears (SWGs) are widely used in aerospace and robotics for their high
reduction ratio, low backlash, and compact design. An important field in which they will be …

No exact formulations are present in literature to calculate the principal curvatures of the ball
screw grooves, while approximate equations are commonly adopted due to their simplicity …