Progress in NDT System Engineering Through Sensor Physics and Integrated Efficient Computing
Nondestructive testing (NDT) system engineering is comprised of different technologies, primarily measurement physics, computing, electronics, mechanical engineering and automation. Significant progress in sensor physics, microelectronics and computing in the last decade will change both the quality and application of NDT.We present examples of intelligent sensor technologies and integrated, efficient computing structures for signal processing. Keywords: Sensor-on-chip, Quantum Physical Sensing Effects and efficient scheduling of Optimized Algorithms including ill-posed problems. Our first systems designed on these principles allow for high-speed imaging with real-time quantitative assessment of inspection results. Multi-sensor systems, which communicate and combine their information for smarter processing, have also been developed. These principle swill contribute to the current efforts in process integrated NDT, quantitative NDT and Structural Health Monitoring (SHM).We discuss ultrasonic inspection systems featuring distributed apertures, the use of optimized algorithms and computing structures for the processing of microwave and thermal data, and the health monitoring of lightweight structures with integrated ultrasonic sensor networks.
QNDT Signal Processing Imaging Sampling Phased Array Nano-NDT Agents Microwave Imaging Pulsed Thermography.
Michael Kr(o)ning Jo(a)o Gabriel H Ribeiro A Vidal
Fraunhofer Institute for Non-Destructive Testing IZFP Saarbrücken, 66123, Germany Centro de Avaliacao Nao Destrutiva CAND Rio de Janeiro, Brazil Pontifica Universidade Catolica PUC Rio de Janeiro, Brazil
国际会议
第十七届世界无损检测会议(17th World Conference on Nondestructive Testing)
上海
英文
3451-3463
2008-10-25（万方平台首次上网日期，不代表论文的发表时间）