Noninvasive Stress Detection Based on Piezoelectric Micromachined Ultrasonic Transducers for Bolt Loosening Warning.
Zhikang LiJiazhu LiYihe ZhaoZixuan LiXuan ShiShaohui QinJie LiJiawei YuanQi MaZilong ZhaoShiwang ZhangZheng YuanXiaozhang WangLibo ZhaoPublished in: IEEE Trans. Instrum. Meas. (2024)