In-Line Inspection Methods and Tools for Oil and Gas Pipeline: A Review

J Zhang, M Sun, L Qin, D Lin, C Liu, J Li, C Li… - International Journal of …, 2024 - Elsevier
Corrosion, mechanical damage, cracking, and deformation are the main factors that threaten
pipeline integrity and transportation safety, potentially leading to serious accidents and …

Digital healthcare engineering for aging offshore pipelines: a state-of-the-art review

N Mohammad Fadzil, MF Muda… - Ships and Offshore …, 2024 - Taylor & Francis
Offshore pipelines face severe environmental and operational challenges, leading to
deterioration issues like corrosion and fatigue cracking. Such degradation risks casualties …

[HTML][HTML] Numerical Study and Optimization of Speed Control Unit for Submarine Natural Gas Pipeline Pig

Y Su, L Yang, H Geng, P Huang, F Zheng… - Journal of Marine …, 2024 - mdpi.com
The speed control of a pipeline inspection gauge (PIG) directly affects the quality of the
comprehensive inspection of submarine pipelines. However, the mechanism of the gas flow …

[HTML][HTML] The application of structured light for external subsea pipeline inspection based on the underwater dry cabin

H Zhu, J Chen, Y Lin, P Zhou, K Wang, P Lin… - Applied Ocean …, 2025 - Elsevier
This study addresses the critical challenge of inspecting subsea pipelines in the highly
turbid waters of the East China Sea, where visibility significantly hinders conventional …

Research on precision inspection of subsea pipeline defects based on dry cabin and structured light

H Zhu, Y Lin, Z **, J Guo, P Lin, J Chen, J Chen, H Ge… - Measurement, 2025 - Elsevier
Subsea pipelines are critical for offshore oil and gas transportation, but they can suffer from
deformation defects caused by various marine factors, which pose significant risks to their …

Scale Prototype of Pipeline Inspection Gauge for 2D Map**

FO Delgado, KF Monasterio, EE Larios… - 2024 XXVI Robotics …, 2024 - ieeexplore.ieee.org
The accurate acquisition of pipeline position data is critical for the oil industry, significantly
impacting maintenance strategies and operational efficiency. Traditional Pipeline Inspection …