Pigging

Stress and strain analysis of spherical sealing cups of fluid-driven pipeline robot in dented oil and gas pipeline

Hang Zhang, Jinhui Dong, Can Cui, Shuhai Liu

Citations: 51 • 2019

Design of a multi-diameter in-line cleaning and fault detection pipe pigging device

Firas Basim Ismail Alnaimi, Ali Ahmadian Mazraeh, Khairul Salleh Mohamed Sahari, K. Weria, Y. Moslem

Citations: 24 • 2015

Novel design for PIG to eliminate the effect of hydraulic transients in oil and gas pipelines

Ali Ahmadian Mazreah, Firas Basim Ismail Alnaimi, Khairul Salleh Mohamed Sahari

Citations: 19 • 2017

Development of Ultrasonic Crack Detection System on Multi-diameter PIG Robots

Ali Ahmadian Mazraeh, Firas Basim Ismail, Weria Khaksar, KSM Sahari

Citations: 15 • 2017

3D printed bio-inspired sealing disc of pipeline inspection gauges (PIGs) in small diameter pipeline

Jinhui Dong, Hang Zhang, Shuhai Liu

Citations: 15 • 2018

Robotic Inspection System for Unpiggable Pipelines

R.N. Torbin, William M. Leary, George C. Vradis

Citations: 6 • 2004

Remote deepwater subsea pipeline maintenance system

Yu Luo, Xiangdong Jiao, Zewei Fang, Shuxin Zhang, Xuan Wu, Dongyao Wang, Qin Chu

Citations: 3 • 2021

Investigation on mechanical behaviour of underwater launching process of bidirectional pigging robot in the subsea oil pipeline using Coupled Eulerian-Lagrangian method

Qiang Ma, Zhenyuan Yang, Chunmei Yue, Shuhai Liu

Citations: 3 • 2024

Impacts of structural parameters of baffle plate on jetting pigging robot in the underwater oil and gas pipeline

Shangjunnan Liu, Shuhai Liu, Huaping Xiao

Citations: 3 • 2021

Remote-Field Eddy Current Inspection Tool for Small-Diameter Unpiggable Pipelines

G.L. Burkhardt, Todd H. Goyen, Albert J. Parvin, R. H. Peterson, Richard F. Tennis

Citations: 3 • 2008

An innovative method and apparatus for speed control of pipe health monitoring robot during gas pipeline inspection

Kanhaiya Lal Chaurasiya, Varun Pawar, Bishakh Bhattacharya

Citations: 2 • 2023

Design and Implementation of Sewage Pipeline Cleaning Robot Based on Beidou Positioning

Yu Zhou, Zhang Xing, Zheng Zirui, Qiang Liu, Feng Gao

Citations: 2 • 2022

Hierarchical Controller for Autonomous Tracking of Buried Oil and Gas Pipelines and Geotagging of Buried Pipeline Structure

Vidya Sudevan, Amit Shukla, Hamad Karki

Citations: 2 • 2019

On-line Inspection Technology and Robot for Pipeline

Haolong Meng

Citations: 2 • 2006

Structure design and characteristic analysis of a heart valve-inspired soft bypass for jetting pigging robot

Zhenyuan Yang, Qiang Ma, Shuhai Liu

Citations: 1 • 2025