Max Robotics — Global Service Robot Directory + US Certification

About

Steve Dixon is a leading figure in the field of non-destructive evaluation (NDE), with a particular focus on ultrasonic guided waves and electromagnetic acoustic transducers (EMATs). His research centers on developing innovative, automated inspection technologies for critical infrastructure, especially for detecting wall thinning and defects in steel plates and pipes. A major contribution is his pioneering work on miniaturised SH (shear horizontal) EMATs, which enable fast, couplant-free robotic screening—a significant advancement for industrial applications. His 2020 paper on this topic, alongside his 2021 work on applying ultrasonic guided waves to robotic occupancy grid mapping, each have garnered 28 citations, highlighting their impact in merging NDE with robotics. More recently, his 2023 study on calibration-free SH guided wave analysis for wall thickness screening addresses a key challenge in the field: reliable defect characterisation without extensive calibration. Collectively, Dixon’s work is driving the next generation of autonomous inspection systems, making structural health monitoring faster, more efficient, and more practical for real-world use.