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Proceedings Papers
In This Volume
Volume 3: Materials Technology; Ocean Space Utilization
Materials Technology
Efficient J-Based Failure Assessment Diagrams for Engineering Critical Assessments of Circumferentially Cracked Pipes Subjected to Axial Force, Pressure, and Bending
Topics:
Failure
,
Pipes
,
Pressure
,
Finite element analysis
,
Fracture (Materials)
,
Stress
,
Fatigue
,
Geometry
,
Computation
,
Materials properties
Wet Welding Field Trials in Shallow Waters for Structural Repairs in Floating Oil Production Units
Ezequiel C. P. Pessoa, Alexandre Q. Bracarense, Valter R. Santos, Fernando C. R. Assunção, Maurício J. Monteiro, Ricardo R. Marinho, Leonardo A. Vieira, Dario Barbalho Siva
Topics:
Maintenance
,
Water
,
Welding
,
Electrodes
,
Base metals
,
Elongation
,
Gravity (Force)
,
Hydrogen
,
Metals
,
Offshore installations
Ultra Heavy Wall Linepipe X65: Severe In-Service Straining of Lined Pipes
Luigi Di Vito, Jan Ferino, Stefano Amato, Gianluca Mannucci, Stefano Crippa, Federico Tintori, Philippe Darcis
Topics:
Pipes
,
Buckling
,
Damage
,
Finite element analysis
,
Fluctuations (Physics)
,
Fluids
,
Maintainability
,
Pipelines
,
Pressure
,
Risk
The Numerical Investigation of Plastic Collapse Loads in Cylinders Containing Circumferential Flaws Under a Combined Loading of Internal Pressure, Tension and Bending Moment
Topics:
Collapse
,
Cylinders
,
Pressure
,
Stress
,
Tension
,
Finite element analysis
,
Surface cracks
,
Fracture (Materials)
,
Fracture (Process)
,
Equilibrium (Physics)
Fatigue Qualification of Heavy Wall Line Pipe and Girth Weld for High Pressure Applications
Philippe P. Darcis, Noe Mota, Enrique Garcia, Israel Marines-Garcia, Hector M. Quintanilla, Wan C. Kan, Tyler Visco, Rupak Ghosh
Topics:
Fatigue
,
High pressure (Physics)
,
Pipes
,
Ocean engineering
,
Fatigue testing
,
Pipeline risers
,
Risers (Casting)
,
Water
,
Deformation
,
Design
Validation Methodology of Crack Growth Measurement Using Potential Drop Method on SENB Specimens
Marcio Ribeiro Antunes, Tiago Renck, Carlos Fortis Kwietniewski, Bruno Diehl, Eliakin Abreu, Thomas Clarke, José Fonseca, Telmo R. Strohaecker, Fabrício P. Santos, Carlos J. B. Joia
Topics:
Fracture (Materials)
,
Corrosion
,
Fatigue
,
Gages
,
Ocean engineering
,
ASTM International
,
Carbon dioxide
,
Contamination
,
Drills (Tools)
,
Mechanical properties
Ocean Space Utilization
Study on Grinding Technology for Seafloor Mineral Processing
Yasuharu Nakajima, Joji Yamamoto, Shigeo Kanada, Sotaro Masanobu, Ichihiko Takahashi, Katsunori Okaya, Seiji Matsuo, Tomohiko Fukushima, Toyohisa Fujita
Topics:
Grinding
,
Minerals
,
Seabed
,
Water
,
Ball mills
,
Rotation
,
Sands
,
Fluids
,
High pressure (Physics)
,
Mining