Hehe Wang

Research Institute of Petroleum Exploration and Development

Papers

Total Citations

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About

Hehe Wang is a researcher focused on advancing automated welding technologies for large-diameter oil and gas pipelines, with particular expertise in robotic welding systems and narrow gap groove welding strategies. Wang’s most significant contribution is the development of a rail-type welding robot designed for circumferential pipeline welding, featuring a stable mechanical structure and a control system with seam tracking capabilities—a critical innovation for ensuring weld quality in long-distance pipeline construction. This work, published in 2023, has garnered 7 citations and addresses the industry’s shift toward automation. Wang’s earlier 2022 study on multi-layer welding path planning for compound narrow gap grooves, with 16 citations, provides foundational insights into optimizing filler strategies for high-pressure pipelines. Together, these papers highlight Wang’s role in solving practical challenges of pipeline integrity and efficiency, supporting the transition from manual to automated welding in energy infrastructure. Wang’s research directly impacts the reliability and safety of oil and gas transmission systems, making it essential reading for engineers and researchers in welding automation and pipeline construction.