Traveling ability of pipeline inspection gauge (PIG) in elbow under different friction coefficients by 3D FEM
Chang Liu, Yungang Wei, Yuguang Cao, Shihua Zhang, Yongtai Sun
Topics & Concepts
PiggingPipeline (software)DewateringFinite element methodLeakGauge (firearms)EngineeringStructural engineeringWork (physics)Mechanical engineeringElbowFriction coefficientMarine engineeringMaterials scienceGeotechnical engineeringComposite materialSurgeryEnvironmental engineeringMetallurgyMedicineNon-Destructive Testing TechniquesWelding Techniques and Residual StressesUltrasonics and Acoustic Wave Propagation