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Volume 5: Polar and Arctic Sciences and Technology; CFD and VIV
Polar and Arctic Sciences and Technology
Modelling Techniques and Case Study of Explicit 3D FE-Simulation of Ridge Loads Against an Offshore Structure
OMAE 2009; 1-12https://doi.org/10.1115/OMAE2009-79113
Topics:
Modeling
,
Offshore structures
,
Simulation
,
Stress
,
Finite element methods
,
Finite element model
,
Ice rubble
,
Algorithms
,
Cohesion
,
Computer software
Shoulder Ice Barrier Ice Tank Testing—Part II: Estimation of Breaking Length and Block Size Using Image Analysis
OMAE 2009; 23-31https://doi.org/10.1115/OMAE2009-79140
Topics:
Ice
,
Testing
,
Bending strength
,
Computer simulation
,
Failure
,
Fittings
,
Ice-structure interaction
,
Model basin
,
Stress
Estimation of Local Ice Pressure Using Up-Crossing Rate
OMAE 2009; 71-78https://doi.org/10.1115/OMAE2009-79396
Topics:
Ice
,
Pressure
,
Arctic region
,
Seas
,
Offshore structures
,
Stress
,
Time series
Tensile, Torsional and Bending Strain at the Adhesive Rupture of an Iced Substrate
OMAE 2009; 79-86https://doi.org/10.1115/OMAE2009-79458
Topics:
Adhesives
,
Rupture
,
Ice
,
Deicing
,
Adhesion
,
Deformation
,
Stress
,
Torsion
,
Aluminum
,
Brittleness
Permafrost Thawing-Pipeline Interaction Advanced Finite Element Model
OMAE 2009; 97-102https://doi.org/10.1115/OMAE2009-79554
Topics:
Finite element model
,
Permafrost
,
Pipelines
,
Thawing
,
Pipes
,
Arctic region
,
Finite element analysis
,
Modeling
,
Water
,
Design
Methods to Reduce Lateral Noise Propagation From Seismic Exploration Vessels
OMAE 2009; 111-122https://doi.org/10.1115/OMAE2009-79673
Topics:
Noise (Sound)
,
Vessels
,
Bubbles
,
Minerals
,
Noise control
,
Seas
,
Signals
Model Tests on a Spar in Level Ice and Ice Ridge Conditions
OMAE 2009; 123-134https://doi.org/10.1115/OMAE2009-79733
Topics:
Ice
,
Ice ridges
,
Spar platforms
,
Wing spars
,
Mooring
,
Stress
,
Dynamometers
,
Hull
,
Stiffness
,
Design
Decision Support for Offshore Operations in Remote Arctic Areas TOSC: An Optimization Toolbox Based on Bayesian Networks
OMAE 2009; 143-147https://doi.org/10.1115/OMAE2009-79791
Topics:
Arctic region
,
Ocean engineering
,
Optimization
,
Ice
,
Vessels
,
Accidents
,
Cost benefit analysis
,
Dimensions
,
Emergency preparedness
,
Helicopters
A Moored Arctic Floater in First-Year Sea Ice Ridges
OMAE 2009; 159-167https://doi.org/10.1115/OMAE2009-79945
Topics:
Arctic region
,
Mooring
,
Sea ice
,
Clearances (Engineering)
,
Design
,
Ice
,
Stress
Disconnectable Mooring System for Ice Class Floaters
OMAE 2009; 169-173https://doi.org/10.1115/OMAE2009-80065
Topics:
Ice
,
Mooring
,
Design
,
Water
,
Arctic region
,
Stress
,
Earthquakes
,
Artificial islands
,
Caissons
,
Chain
CFD and VIV
Vortex-Induced Vibrations on Flexible Cylindrical Structures Coupled With Non-Linear Oscillators
OMAE 2009; 217-229https://doi.org/10.1115/OMAE2009-79022
Topics:
Vortex-induced vibration
,
Cylinders
,
Vibration
,
Computer software
,
Design
,
Drag (Fluid dynamics)
,
Engineers
,
Flow (Dynamics)
,
Ocean engineering
,
Oil fields
Assessment of Transient Sloshing Due to Encounter of an LNG Carrier With a Steep Wave
OMAE 2009; 253-262https://doi.org/10.1115/OMAE2009-79080
Topics:
Liquefied natural gas
,
Sloshing
,
Transients (Dynamics)
,
Waves
,
Flow (Dynamics)
,
Computational fluid dynamics
,
Simulation
,
Air entrainment
,
Bubbles
,
Pressure
Model Test Study on Vortex-Induced Motions of a Floating Cylinder
OMAE 2009; 293-301https://doi.org/10.1115/OMAE2009-79134
Topics:
Cylinders
,
Vortices
,
Circular cylinders
,
Mooring
,
Fluids
,
Spar platforms
,
Buoys
,
Drag (Fluid dynamics)
,
Excitation
,
Flow (Dynamics)
Vortex-Induced Vibration of Catenary Riser: Reduced-Order Modeling and Lock-In Analysis Using Wake Oscillator
OMAE 2009; 311-321https://doi.org/10.1115/OMAE2009-79166
Topics:
Locks (Waterways)
,
Modeling
,
Pipeline risers
,
Risers (Casting)
,
Vortex-induced vibration
,
Wakes
,
Fluids
,
Cables
,
Cross-flow
,
Cylinders
Wavelet Analysis of VIV Characteristics of Circular Cylinders Under Forced Oscillation
OMAE 2009; 351-357https://doi.org/10.1115/OMAE2009-79290
Topics:
Circular cylinders
,
Oscillations
,
Vortex-induced vibration
,
Wavelets
,
Cylinders
,
Cantilevers
,
Cross-flow
,
Marine drilling risers
,
Tubing
,
Vibration
Hydrodynamics Loads on Two Degree-of-Freedom Cylinder With Uncertain Natural Frequencies Subject to VIV
OMAE 2009; 367-375https://doi.org/10.1115/OMAE2009-79323
Topics:
Cylinders
,
Degrees of freedom
,
Hydrodynamics
,
Stress
,
Vortex-induced vibration
,
Flow (Dynamics)
,
Damping
,
Engineering simulation
,
Simulation
,
Synchronization
Nonlinear Effects on Interfacial Wave Growth Into Slug Flow
OMAE 2009; 417-424https://doi.org/10.1115/OMAE2009-79397
Topics:
Slug flows
,
Waves
,
Accounting
,
Energy transformation
,
Fluids
,
Resonance
,
Simulation
,
Stability
,
Stratified flow
Benchmarking of SHEAR7v4.5: Comparisons to Full-Scale Drilling Riser VIV Data and Legacy Analyses
OMAE 2009; 463-468https://doi.org/10.1115/OMAE2009-79442
Topics:
Pipeline risers
,
Vortex-induced vibration
,
Fatigue damage
,
Computer software
,
Risers (Casting)
,
Safety
,
Calibration
,
Currents
,
Design
,
Drilling
An Approach to Include Observed VIV Likelihood in Drilling Riser Fatigue Analyses
OMAE 2009; 469-477https://doi.org/10.1115/OMAE2009-79443
Topics:
Fatigue analysis
,
Pipeline risers
,
Vortex-induced vibration
,
Risers (Casting)
,
Design
,
Probability
,
Currents
,
Fatigue damage
,
Acoustics
,
Computer software
Direct Adaptive Rejection of Vortex-Induced Disturbances for a Powered Spar Platform
OMAE 2009; 487-497https://doi.org/10.1115/OMAE2009-79492
Topics:
Spar platforms
,
Vortices
,
Algorithms
,
Control equipment
,
Feedback
,
Seas
,
Thrust
,
Vessels
,
Water
Stability and Frequency Response of Top-Tensioned Risers and SCR’s: The L/D Ratio in Perspective
OMAE 2009; 531-541https://doi.org/10.1115/OMAE2009-79549
Topics:
Frequency response
,
Stability
,
Top-tensioned risers
,
Pipeline risers
,
Risers (Casting)
,
Stress
,
Tension
,
Cables
,
Displacement
,
Dynamic response
Experimental Investigation of Vortex-Induced Vibration Responses of Tension Riser Transporting Fluid
OMAE 2009; 553-558https://doi.org/10.1115/OMAE2009-79563
Topics:
Fluids
,
Pipeline risers
,
Risers (Casting)
,
Tension
,
Vortex-induced vibration
,
Cross-flow
,
Fluid dynamics
,
Internal flow
,
Strain gages
Hydrodynamic Effects of Bilge Keels on the Hull Flow During Steady Turns
OMAE 2009; 571-580https://doi.org/10.1115/OMAE2009-79585
Topics:
Flow (Dynamics)
,
Hull
,
Keel
,
Propellers
,
Cross-flow
,
Ships
,
Vortex flow
,
Wakes
,
Domes (Structural elements)
,
Flow separation
Simulation of Flow and Motion of Lifeboats
OMAE 2009; 595-605https://doi.org/10.1115/OMAE2009-79608
Topics:
Flow (Dynamics)
,
Lifeboats
,
Simulation
,
Design
,
Computer simulation
,
Emergencies
,
Evacuations
,
Offshore platforms
,
Optimization
,
Safety
Motion Response of a Rotating Cylinder in Currents
OMAE 2009; 615-620https://doi.org/10.1115/OMAE2009-79611
Topics:
Currents
,
Cylinders
,
Cantilevers
,
Engines
,
Model basin
,
Motors
,
Vortex-induced vibration
Progressive Wave Simulation Using Stabilized Edge-Based Finite Element Methods
Renato N. Elias, Milton A. Gonc¸alves, Jr., Alvaro L. G. A. Coutinho, Paulo T. T. Esperanc¸a, Marcos A. D. Martins, Marcos D. A. S. Ferreira
OMAE 2009; 621-631https://doi.org/10.1115/OMAE2009-79641
Topics:
Finite element methods
,
Simulation
,
Waves
,
Flow (Dynamics)
,
Finite element analysis
,
Fluids
,
Computation
,
Cylinders
,
Hydrodynamics
,
Offshore platforms
Modeling of Heave Induced Lateral Motion
OMAE 2009; 639-645https://doi.org/10.1115/OMAE2009-79652
Topics:
Damage
,
Displacement
,
Modeling
,
Pipeline risers
,
Risers (Casting)
,
Steel catenary risers
VIV Hydrodynamic Data Extraction From Field Data
Filippos Chasparis, Yahya Modarres-Sadeghi, Franz S. Hover, Michael S. Triantafyllou, Yiannis Contantinides, Harish Mukundan
OMAE 2009; 647-652https://doi.org/10.1115/OMAE2009-79690
Topics:
Vortex-induced vibration
,
Databases
,
Pipeline risers
,
Risers (Casting)
,
Cylinders
,
Flow (Dynamics)
,
Shapes
Numerical Simulation of Dynamic Response of Structure Caused by Wave Impact Pressure Using an Eulerian Scheme With Lagrangian Particles
OMAE 2009; 661-670https://doi.org/10.1115/OMAE2009-79736
Topics:
Computer simulation
,
Dynamic response
,
Particulate matter
,
Pressure
,
Waves
,
Water
,
Deformation
,
Fluid structure interaction
,
Circular cylinders
,
Density
Pipeline VIV: Analytical Solution, Experiments and Parameter Identification
OMAE 2009; 683-693https://doi.org/10.1115/OMAE2009-79756
Topics:
Pipelines
,
Vortex-induced vibration
,
Cross-flow
,
Fluids
,
Damping
,
Pipes
,
Elasticity
,
Oscillations
,
Vibration
,
Vortex shedding
Calculation of Current or Manoeuvring Forces Using a Viscous-Flow Solver
OMAE 2009; 717-728https://doi.org/10.1115/OMAE2009-79782
Topics:
Viscous flow
,
Hull
,
Inflow
,
Flow (Dynamics)
,
Mesh generation
,
Ships
,
Stress
,
Topology
Validation of an SPH Sloshing Simulation by Experiments
OMAE 2009; 729-739https://doi.org/10.1115/OMAE2009-79792
Topics:
Simulation
,
Sloshing
,
Fluids
,
Pressure
,
Diffusion (Physics)
,
Energy conservation
,
Hydrodynamics
,
Momentum
,
Numerical analysis
,
Particulate matter
CFD Modeling of Fully Nonlinear Water Wave Tank
OMAE 2009; 815-823https://doi.org/10.1115/OMAE2009-80012
Topics:
Computational fluid dynamics
,
Modeling
,
Water waves
,
Waves
,
Cylinders
,
Displacement
,
Flow (Dynamics)
,
Pressure
,
Simulation
,
Circular cylinders
Roll Response of Ship-Shaped Hulls in Waves
OMAE 2009; 835-842https://doi.org/10.1115/OMAE2009-80043
Topics:
Hull
,
Ships
,
Waves
,
Keel
,
Flow (Dynamics)
,
FPSO
,
Liquefied natural gas
,
Stress
,
Wave frequency
Vortex Pattern Comparison for Periodic and Harmonic Combined Cross-Flow and In-Line Forced Oscillations
OMAE 2009; 853-867https://doi.org/10.1115/OMAE2009-80089
Topics:
Cross-flow
,
Oscillations
,
Vortex-induced vibration
,
Vortices
,
Cylinders
,
Vortex shedding
,
Flow (Dynamics)
,
Fluid-dynamic forces
,
Fluids
,
Particulate matter
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