PaperOn the Grid Sensitivity of the Wall Boundary Condition of the k-W Turbulence Model
Journal of Fluids Engineering
27 Oct 2004
This paper presents a study on the k − ω turbulence model with regard to the numerical implementation of the ω boundary condition at a solid wall, ...
cfd developmentcfd/simulation/desk studiestime-domain simulationssimulations
PaperValidation of calculations of the viscous flow around a ship in oblique motion
The First MARIN-NMRI Workshop, Tokyo, Japan
26 Oct 2004
The capability of the viscous-flow solver PARNASSOS to simulate the flow around a ship in steady oblique motion has been studied. To obtain insight ...
manoeuvring and nautical studiescfd developmentcfd/simulation/desk studiestime-domain simulationsmanoeuvringoil and gasinfrastructuredefencepassengers and yachtingtransport and shippingresearch and developmentsimulationsresearch
PaperSimulation and validation of the viscous flow around the Series 60 hull form at 10° drift angle
7th Numerical Towing Tank Symposium (NuTTS 2004), Hamburg, Germany
5 Oct 2004
This paper presents viscous-flow calculations conducted on the Series 60 hull form sailing at a drift angle. In order to examine the reliability of ...
manoeuvring and nautical studiescfd developmentcfd/simulation/desk studiestime-domain simulationsmanoeuvringinfrastructuredefencepassengers and yachtingtransport and shippingresearch and developmentsimulationsresearch
PaperThe prediction of scale effects on ship wave systems using a steady iterative RANS method
7th Numerical Towing Tank Symposium (NuTTS 2004), Hamburg, Germany
3 Oct 2004
Model testing of ships is usually performed at equivalent Froude numbers to obtain equal wave patterns at model scale and at full scale. However, ...
sustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsresistance and propulsionoil and gastransport and shippingmonitoringresearch and developmenthull form optimisationfull scalesimulationsresearch
PaperWeather-related economics of natural gas transport for two propulsion plant configurations
RINA Conference "Design and operation of gas carriers", London, UK
23 Sep 2004
It has always been difficult to incorporate the effect of environmental conditions into an economical evaluation. This study shows that scenario ...
stability, seakeeping and ocean engineeringseakeeping
PaperScenario simulations in design for service
9th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS 2004), Lübeck-Travemünde, Germany
12 Sep 2004
Regarding design for service as a competitive edge for both ship builder and ship owner, the present paper addresses the problem of expressing the ...
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringsafe operations and human factorsseakeepingpassengers and yachtingtransport and shippingoperability
PaperCoupling between liquified gas and vessel's motion for partially filled tanks: effect on seakeeping
RINA conference, Operation of Gas carrier, London, UK
1 Sep 2004
Gas production projects are today under development or scheduled in a short future. Offshore LNG gas production raises different problems associated ...
stability, seakeeping and ocean engineeringwaves, impacts and hydrostructuralrenewablesoffshore operationsoil and gasinfrastructuremarine systemslife at seaseakeepingtransport and shippingloads and responses
PaperComputation of free-surface viscous flows at model and full scale by a steady iterative approach
25th Symposium on Naval Hydrodynamics, St. John’s, Canada
8 Aug 2004
This paper describes progress in the development of a method to compute viscous flow with free surface around a ship hull. The method solves the ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionmonitoringresearch and developmenthull form optimisationfull scaleresearch
PaperWave Impact Excitation on Ship Type Offshore Structures in Steep Fronted Waves
OMAE Speciality Symposium on FPSO Integrity, Houston, USA
1 Aug 2004
Wave impacts in steep fronted waves can induce extremely large impact pressures on the hull of moored ship-type offshore structures. As part of the ...
stability, seakeeping and ocean engineeringwaves, impacts and hydrostructuralmeasurements and controldata sciencerenewablesoil and gasinfrastructuremarine systemslife at seamodel testingresearch and developmentextreme conditionshydro-elasticityloads and responsesmotionsslammingstructural responseoffshore engineeringresearch
PaperA Verification Exercise for Two 2-D Steady Incompressible Turbulent Flows
European Congress on Computational Methods in Applied Sciences and Engineering, (ECCOMAS) Jyväskylä, Finland
1 Aug 2004
This paper presents the main results of a detailed Verification study performed for two 2-D, steady, incompressible, turbulent flows taken from the ...
cfd developmentcfd/simulation/desk studiestime-domain simulationsresearch and developmentsimulationsresearch
PaperEffect of Operational Conditions on the Cavitation Inception Speed of Naval Propellers
25th Symposium on Naval Hydrodynamics, St. John's, Canada
1 Aug 2004
A propeller analysis package for time domain simulations is described that permits evaluation of the effects of variable operating conditions on ...
sustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsnoise and vibrationresistance and propulsionmarine systemspoweringdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationsimulationsresearch
PaperIs uncertainty of wave induced fatiguing loading on FPSOs uncertain?
OMAE Speciality Symposium on FPSO Integrity, Houston, USA
1 Aug 2004
That FPSOs being permanently positioned offshore installations are continuously subjected to sea actions was known to the industry from the very ...
waves, impacts and hydrostructuralmeasurements and controldata sciencerenewablesoil and gasinfrastructuremarine systemslife at seamodel testingmonitoringtrials and monitoringfatigueloads and responsesfull scaleoffshore engineering
PaperWave feed forward DP and analysis of the effect on Shuttle Tanker Operation
Dynamic Positioning Conference, Houston, Texas, USA
1 Aug 2004
From 2000 through 2003 a Joint Industry Project (DP-JIP) was carried out, developing technology to improve dynamic positioning control by using wave ...
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringwaves, impacts and hydrostructuralcfd developmentcfd/simulation/desk studiesmeasurements and controldata sciencetime-domain simulationsdynamic positioningrenewablesoil and gasinfrastructuremarine systemslife at seatransport and shippingmodel testingloads and responsesmotionssimulationswaves & motionsoffshore engineering
PaperExploratory Experiments to Determine Flow and Structure Borne Noise of Erosive
Heat Transfer/Fluid Engineering Summer Conference (HTFED04), Charlote, North Carolina, USA
11 Jul 2004
In two exploratory setups, a high-frequency pressure transducer has been used to determine both the flow and the structure borne noise above 200 ...
sustainable propulsionmeasurements and controldata sciencenoise and vibrationresistance and propulsionmarine systemspoweringdefencepassengers and yachtingtransport and shippingmodel testingcavitationpropulsion
PaperSafety of LNG-Shipping around Ports and Terminals
Port Technology International
23 Jun 2004
The design of port lay-outs and terminals suitable for LNG-carriers has to meet exceptionally high safety standards. The highly sensitive subject is ...
manoeuvring and nautical studiessafe operations and human factorsoil and gasinfrastructureauthorities and regulatorstransport and shippingtrainingport and channel designrisk assessmentsafety