In the application of Structural Health Monitoring (SHM) methods and related technologies,
the transducer used for electroacoustic conversion has gradually become a key component …

The paper reviews thermographic and vibrothermography applications such as cold climate
operations, determine the temperature profile of steel samples under tensile testing and …

This study presents a novel optimization method for Lamb wave mode selective transducers,
surpassing traditional interdigital transducers (TIDT) by employing non-uniform electrode …

Increasing the safety demands of various progressively complex structures (eg, in
aerospace, automotive engineering, and wind power technology) and the parallel goal of …

This paper presents the design, characterization, and testing of an ultrasonic transducer
driver capable of arbitrary waveform generation with a bandwidth of up to 1 MHz and an …

Multi-rotor vehicles use complex mechanisms and/or mechanical components and varying
rotor speeds to attain stability, control, and maneuverability. This research proposes that the …

This work presents an improved interdigital transducer for ultrasonic guided-wave
generation and reception in structural health monitoring systems, where each finger …

Most structural health monitoring (SHM) systems require transducers permanently attached
to or integrated with the monitored structure to form a type of smart structure. It is difficult to …

Structural health monitoring (SHM) of a pipeline due to wall thinning is still an issue in many
pipeline industries, such as gas industries and nuclear power industries. Surface acoustic …

This dissertation covers the design of the transducers and electronics of a structural health
monitoring (SHM) testbench system targeted at plate-like structures. The health inspection …