Driven by rising manufacturing output, stringent regulations, and critical infrastructure safety requirements across ...

Smart acoustic and ultrasonic systems that can adjust and optimise to their environments are changing the way connected factories work ...

Researchers developed a high-resolution 3D ultrasonic imaging system for concrete, adapting to various structures for effective nondestructive testing.

Abstract: This paper presents a 12-bit, 40-MS/s hybrid pipelined successive-approximation-register (SAR) analog-to-digital converter (ADC) for ultrasonic nondestructive testing (NDT) applications. The ...

Scanning Acoustic Microscopy (SAM) has become a critical non-destructive testing method for confirming high reliability in aerospace and defense applications by detecting hidden flaws and validating ...

Abstract: In ultrasonic nondestructive testing (NDT), coarse-grain materials introduce significant grain noise, which severely interferes with obtaining the desired ultrasonic echo signals. This grain ...

1 College of Civil Engineering and Transportation, Hohai University, Nanjing, China. 2 Department of Information and Communication Engineering, Hohai University, Nanjing, China. The underwater ...

Robots remove risk and improve the accuracy of inspections. Credit: Aerones. Robotic solutions have advanced rapidly over the past decade, becoming an essential technology in the inspection and ...

ABSTRACT: The underwater concrete structures are one of infrastructure facilities to secure the underwater environment safely, in which, the dam, the offshore platform, and under water bridge element ...