... 10 02 2012 fatigue laser beam cutting shapes (structures) strain gauges strain measurement welds t-joints fatigue strength laser cutting welds finite element analysis Modern developments in cutting and welding techniques have provided engineers with a range...

... element analysis geometry plasticity shapes (structures) stability 25 06 2010 20 11 2010 06 02 2012 06 02 2012 2012 American Society of Mechanical Engineers ...

... analysis tubular joints structural stress fatigue test offshore structures welded joints master S-N curve stress concentration factor crack-edge stress field analysis fatigue fatigue testing fracture mechanics remaining life assessment shapes (structures) structural engineering 10...

... distributions of these velocity potentials are applied in computer codes that implement a discretization of the boundary-integral formulation of potential flow problems. boundary integral equations confined flow flow instability fluid oscillations Green's function methods shapes (structures) two...

... and 2S 10 08 2009 15 11 2010 02 12 2011 02 12 2011 elastic hysteresis Navier-Stokes equations shapes (structures) shock absorbers structural engineering turbulence vibration control vortices wakes The present work investigates the hysteresis effect...

... field velocity defect TKE vorticity PIV fish cage drag flow through porous media force measurement porosity shapes (structures) strain gauges wakes 13 11 2009 29 11 2010 13 10 2011 13 10 2011 2012 American Society of Mechanical Engineers ...

..., installation, and operation ( 1 ), in 2003, and established the Aquaculture Escape Commission ( 2 ) in 2006. floating fish farm fatigue analysis nonlinear finite element method time domain analysis aquaculture fatigue fishing industry shapes (structures) steel 02 09 2009 13 01...

... blades shapes (structures) tidal power stations turbines vortices tidal/ocean current turbines vortex-lattice method (VLM) lifting line theory optimum loading on turbines blade design nonuniform currents effective wake There is a growing interest in renewable energy due...

... From Ice Monitoring Program ,” Proceedings of the CSCE Annual Conference , Sherbrooke, Canada, Vol. 1 , pp. 177 – 186 . 18 06 2009 20 11 2010 12 04 2011 12 04 2011 glaciology offshore installations process monitoring sea ice shapes (structures) 2011 American...

... 2009 07 10 2010 07 04 2011 07 04 2011 boundary layers shapes (structures) sphere trajectories free surface channel bottom CCD (charge coupled device) The problem of vortex-induced vibration of structures is important in many fields of engineering. This has led...

...) elasticity flow instability flow measurement pipe flow shapes (structures) springs (mechanical) surface roughness vibrations vortices Marine risers are essential for the offshore petroleum industry. Risers are used for the drilling of subsea wells, for well intervention, and also for the flow...

... 2011 damping shapes (structures) vibrations vortices The ability to predict vortex induced vibration (VIV), at least within engineering accuracy, is very important for many engineering structures. This is more so for deep water risers and flow lines, where uncertainty driven designs...

... element analysis mechanical strength plasticity shapes (structures) plastic collapse load reduction factor twice-elastic compliance In practice, many offshore and on-shore steel structures contain cracks located at the hot spot stress locations of the welded joints. These cracks...

... and Transport in Porous Formations , Springer-Verlag , Berlin . 21 05 2009 16 12 2009 03 11 2010 03 11 2010 damping flow through porous media porous materials shapes (structures) sloshing water waves porous cylinder hydrodynamic loads porosity parameter opening...

... encounter, and 0.7 < ζ for wave breaking. In addition, three categories of ISW–ridge interaction were also employed by the relationship between the degree of blocking B and dimensionless wave amplitude a i ∕ H 2 . solitons underwater vehicles shapes (structures) ocean waves internal solitary...

... statistical distributions shapes (structures) surface waves (fluid) ships The occurrence of wave impact at the bow of FPSOs has been a topic of more advanced dedicated research, especially since an impact from a steep fronted wave damaged the bow of the newly built Schiehallion FPSO, well above...

...-elements methods shapes (structures) external flows mechanical engineering computing offshore installations second order wave diffraction FPSO focused wave group As the offshore oil and gas industry develops fields in deeper and deeper water, many floating offshore structures...

...W. S. Kim; I. Lotsberg Five different specimens representing different typical welded connections in ship-shaped structures were fatigue-tested by HHI in Korea. The test data from the five different specimens for one loading condition were transferred into one hot spot S-N diagram. It was observed...

... Division for publication in the JOURNAL OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING . Manuscript received August 18, 2003; final revision, September 19, 2004. Review conducted by: D. Valentine. water waves shapes (structures) drag surface waves (fluid) impact (mechanical) Wave-Structure...

... and tested, in order to verify the results obtained from the analytical research and to determine the mass of the infill water. 01 03 2004 17 11 2004 optimisation offshore installations maximum principle vibrations mechanical engineering computing shapes (structures...