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Prof. Dong Shaohua, Invited Speaker at the 2026 FENDT Forum
Time:2026-05-25 

Multi-sensor coupled ultra-high-definition in-line inspection technology and its applications in modern pipelines

Modern pipeline multi-sensor coupled ultra-high-definition in-line inspection technology is an intelligent detection system that integrates multiple sensors, including ultra-high-definition magnetic flux leakage, electromagnetic ultrasonic, eddy current, and acoustic excitation. Its core lies in achieving millimeter-level precision measurement of pipeline defects such as corrosion, deformation, and cracks through multi-source data fusion and synchronous acquisition. The application of acoustic fingerprint excitation, AI recognition, and inertial navigation units (IMU) enables accurate localization of defects and micro-leaks. This technology has been widely applied in long-distance oil and gas pipelines, urban gas networks, and chemical pipelines, significantly improving the efficiency and reliability of inspections in complex pipeline networks. It provides critical technical support for ensuring the safety of energy transmission and preventing major accidents.
 

Biography

Prof. Dong Shaohua is a second-level Professor and Doctoral Supervisor at China University of Petroleum, Beijing. He serves as the Director of the Pipeline Technology and Safety Research Center, and is a distinguished expert in pipeline integrity and safety engineering, recognized as a national-level leading talent. He is also the academic leader in emergency management for Beijing Municipality, a Taishan Entrepreneurship Leading Talent in Shandong Province, and a Tianshan Talent in the Xinjiang Autonomous Region. His research focuses on pipeline in-line inspection, safety science and engineering, hydrogen energy and artificial intelligence, and smart pipeline network technologies. Professor Dong has received numerous awards, including one National Technology Invention Second Prize, a Beijing Science and Technology Progress First Prize, and over 20 provincial and ministerial-level awards such as the Ministry of Education Science and Technology Progress First Prize. He has led more than 80 major research projects, including National Key R&D Programs, National Major Scientific Instrument Development Project sub-tasks, National Natural Science Foundation of China projects, and key enterprise-level initiatives. He has authored 25 academic monographs in both Chinese and English and published more than 160 research papers.

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