Results 11 to 20 of about 1,399,955 (217)
Kinematic Analysis of a Wheeled-Leg Small Pipeline Robot Turning in Curved Pipes
Electronics (Switzerland)A wheeled-leg pipeline robot suitable for operation in small pipes is proposed to address the challenges of detecting the condition of pipelines, such as solution corrosion and crack defects, which cannot be conducted externally due to the pre-buried ...
Jian Wang +3 more
exaly +3 more sources
Pipeline robots with elastic elements [PDF]
Transport, 2002 In the article constructions of the pipeline robots with elastic elements are reviewed and the scheme of new original construction is presented. The mathematical models of a robot with one-dimensional vibration exciter with two degrees of freedom were ...
A. Matuliauskas, B. Spruogis
doaj +6 more sources
COCrIP: Compliant OmniCrawler in-pipeline robot [PDF]
2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2017 This paper presents a modular in-pipeline climbing robot with a novel compliant foldable OmniCrawler mechanism. The circular cross-section of the OmniCrawler module enables a holonomic motion to facilitate the alignment of the robot in the direction of bends.
Akash Singh +3 more
semanticscholar +5 more sources
Pipeline Landmark Classification of Miniature Pipeline Robot π-II Based on Residual Network ResNet18
MachinesA pipeline robot suitable for miniature pipeline detection, namely π-II, was proposed in this paper. It features six wheel-leg mobile mechanisms arranged in a staggered manner, with a monocular fisheye camera located at the center of the front end.
Jian Wang +4 more
exaly +3 more sources
Structural and Passability Analysis of Pipeline Robot
Jixie chuandong, 2021 Aiming at the problems of the existing oil and gas pipeline inspection robots，such as single motion mode，small pipe diameter adaptation range，poor passing ability and adaptability of the robots in pipelines，a new pipeline robot with variable motion mode ...
Zhiqiang Li +5 more
doaj +3 more sources
Design and Motion Simulation of a Soft Robot for Crawling in Pipes
Applied Bionics and Biomechanics, 2023 In recent years, soft pipeline robot, as a new concept, is proposed to adapt to tunnel. The soft pipeline robots are made of soft materials such as rubber or silicone.
Zhang Yu +5 more
doaj +2 more sources
Design and Performance Analysis of a Parallel Pipeline Robot
ElectronicsA parallel four-legged pipeline robot is designed to mitigate the issue of uneven motor loading on the single-leg linkage responsible for movement along the pipe diameter.
Zhonghua Shen +3 more
semanticscholar +2 more sources
Preliminary design and evaluation of a ducted-fan type pipeline robot
ROBOMECH JournalPipelines are crucial infrastructure supporting human life, yet their maintenance costs are substantial, necessitating the development of time-efficient robotic systems.
S. Miyake +3 more
semanticscholar +2 more sources
Articulated robot system for energy pipeline maintenance
Energy Reports, 2022 Energy pipeline transport is an important measure in energy transposition. Pipe robot can improve the efficiency of energy pipeline maintenance to ensure the integrity of energy pipelines and avoid potentially catastrophic failures.
Zhicheng Han, Zhiyuan Zhu
doaj +3 more sources
Research on Passing Ability and Climbing Performance of Pipeline Plugging Robots in Curved Pipelines [PDF]
IEEE Access, 2020 To repair leaking pipelines for oil, natural gas and other dangerous media, a kind of pipeline sealing robot is proposed. The device is mainly divided into a robot drive unit, connection unit, and blocking unit.
Hongwei Yan +5 more
doaj +2 more sources