As an important part of aero-engines, blades are used to compress the air entering the
engine and produce a lot of thrusts. Catastrophic and sudden accidents caused by blade …

Aero-engine blade defect detection is a crucial task in ensuring the safety and reliability of
aircraft. The visual inspection of aero-engine blades is a complex process that requires …

Surface damage detection is vital for diagnosis and monitoring of aeroengine blade. At
present, borescope inspection is the dominant technology. Several inspectors hold …

Aero-engine is the core component of aircraft and other spacecraft. The high-speed rotating
blades provide power by sucking in air and fully combusting, and various defects will …

Background—The visual inspection of aircraft parts such as engine blades is crucial to
ensure safe aircraft operation. There is a need to understand the reliability of such …

The maintenance of critical industrial components is often hindered by limited access,
tortuous passages, and complex geometries. In highly constrained environments, inspection …

Turbomachinery plays a vital role in energy conversion systems, with aerodynamic issues
being integral to its entire lifecycle, spanning the period of design, validation, and …

Borescope inspection is a labour-intensive process used to find defects in aircraft engines
that contain areas not visible during a general visual inspection. The outcome of the process …

Radiographic testing is generally used in the quality management of aeroengine turbine
blades. Traditional radiographic testing is critically dependent on artificially detecting …

Blade tip timing (BTT) is a promising non-contact measurement method for blade vibration
monitoring. The limited number of probes leads to the inherent under-sampled problem of …