... 12 2009 buckling failure (mechanical) finite element analysis fracture natural gas technology oil technology pipelines pipes plastic deformation plasticity steel stress-strain relations pipelines plastic range tearing action telescopic wrinkling monotonic loading...

... 01 2006 30 03 2006 marine systems offshore installations oil technology design engineering structural engineering inspection maintenance engineering statistical analysis ecology Gulf of Guinea marine growth development predicting modeling engineering design When...

... installations oil technology position control control system synthesis Kalman filters ships adaptive control dynamic positioning system Kalman filter Dynamic positioning systems (DPS) are defined as a set of components used to keep a floating vessel on a specific position or pre-defined...

... analysis sandwich structures finite difference methods oil technology pipeline technology flow assurance active electrical heating pipe-in-pipe thermal analysis Flow assurance in deepwater conditions is an essential part of pipeline technology for offshore oil and gas production ( 1...

... propagation nonlinear functions oil technology engineering computing New concepts of platform construction and technologies of exploration, drilling and production are necessary for economic development of minimal oil fields in deepwater locations in hostile environment. Mini tension leg platform...

... 02 12 2004 pipelines marine engineering oil technology risk management construction Complex deepwater developments for the offshore petroleum industry require planning and foresight that were not quite so crucially required for shallow water installations in the past. The deeper...

... for the steepest expected departure angle the pipe does not reach the end of the stinger. (If it does a region of high bending that is not guided by the stinger can develop beyond the end of the stinger.) pipelines oil technology curvature measurement plastic deformation load distribution 24...

... structural engineering vibrations oil technology fatigue offshore installations 2003 ASME ...

... OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING . Manuscript received Aug. 2001; final revision May 2002. Associate Editor: M. Toyoda. 01 Aug 2001 01 May 2002 16 04 2003 modelling submarine cables pipe flow finite element analysis displacement control rotation oil technology...

... 2001 16 04 2003 pipe flow oil technology bending buckling finite element analysis tensile testing strain measurement yield stress mechanical engineering Cold field bending is widely used for bends having a large radius and a small bending angle in gas pipelines. Cold bends...

... OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING . Manuscript received July 2001; final revision, April 2002. Associate Editor: R. Bea. 01 July 2001 01 April 2002 16 04 2003 pipe flow oil technology seafloor phenomena stability criteria submarine cables design engineering dynamic...

... equipment oil technology storage units Floating Production Storage and Offloading Units (FPSO) Structural Design Criteria LRFD Format Floating Production, Storage and Offloading units (FPSO) have been employed worldwide as they are an economic solution for the development of offshore oil...

... to a newly calculated FDF for the given detail, i.e. updating is carried out by changing only one key parameter. 01 July 2001 01 May 2002 16 04 2003 risk management inspection fatigue corrosion planning environmental degradation marine systems oil technology...

... in the established areas, and novel platform configurations are used more frequently, recommendations based on current design practices may not provide optimal designs. oil technology marine systems design engineering cost-benefit analysis failure (mechanical) load distribution storms structural...

... for testability hydrodynamics oil technology Single-point Mooring Turret FPSO Hydrodynamic Derivatives Maneuvering Model Stability The conversion of VLCC’s (Very Large Crude Carrier) into FPSOs (Floating, Production, Storage and Offloading) units has been used by Petrobras in Brazil offshore...

... Division, Nov. 2001; final revision, Dec. 2001. Guest Associate Editor: A. Fernandes. 01 11 2001 01 12 2001 11 04 2002 ocean waves structural engineering oil technology The oil industry is now increasingly concentrating their efforts...

.... Riggs. 20 October 2000 02 July 2001 modelling wind load distribution flexible structures oil technology natural gas technology dynamic response design engineering ocean waves Wind is often treated as a time invariant environment, which has a mean value equal to its...

... Technology Conference , Houston, TX. Harland, M., 1999, “Reeled Pipe for Dynamic Riser Applications,” Proc., Offshore Technology Conference , Houston, TX, OTC 10978. 03 June 2001 09 March 2001 17 May 2001 oil technology natural gas technology flexible structures ocean...

... systems reliability design aids naval engineering oil technology Marine fouling of offshore platforms in the North Sea is a problem that has persisted for operators since platforms were first installed in the early 1960s. Contrary to the expectations of the time, the cool waters of the North...

..., Houston, TX. RCP Consult 1996, STRUREL— A Structural Reliability Analysis Program System , Munchen, Germany. DNV 1996, PROBAN— General Purpose Probabilistic Analysis Program , DNV SESAM, Norway. inspection fatigue fatigue cracks fatigue testing crack detection oil technology...