... sequence application fea iso 27509 variation diameter flange bolt tightening tightening method pretension flange tightening adjustment seal element type influence fukuoka pressure vessel utilization dimension ABSTRACT The flange bolt tightening process is an important...

.... In this paper, a hot bolting study is presented, and FEA results are presented for two different flange connection types. The API and modern Compact Flange (CF) types will be assessed, considering the use of gasket and seal ring for sealing element. For the study, representative flanges of the same size, from...

... learning artificial intelligence cloud completion ship flange generator inversion ABSTRACT The quality and duration of the ship's construction have an impact on the efficiency and precision of the propulsion shafting alignment. A ship's shaft system alignment requires precise positioning...

... wind speed displacement wave force fatigue failure anemometer flange member force vane anemometer deviation vibration ultrasonic anemometer meteorological tower offshore meteorological tower soon-duck kwon mode shape wind energy vortex-induced vibration frequency sea level...

... stiffener integration welding project team support structure tolerance flange design change installation moon pool center hole module stopper Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10, 2022 Copyright © 2022...

... ABSTRACT This paper proposes an estimated formula for the tripping buckling strength of the ring-stiffener attached in stiffened cylindrical shells under external pressure. The proposed formula is derived assuming the tripping buckling as the buckling of only the flange supported by springs...

... of the RH beam and the BH beam was analyzed and it was confirmed that the strength and the effect were almost the same when the beam was replaced. strength flange plate element analysis result boundary condition fpso topside module subsea system optimization uc value module cross section...

... and real time intelligent monitoring and damage evaluation for pipeline structure connection. Introduction In pipeline structures, flange connections with bolts are widely used because they have advantages of good sealing performance, convenient installation and construction. However, after a long-term...

... numerical techniques to find the complete solution of the highly nonlinear equation system, the GBT provides a rigorous and efficient numerical tool for geometric nonlinear analysis. newton-raphson method gbt wide flange generalized beam theory order term generalised beam theory eurocode 3...

... purpose. deflection beam element collapse analysis element formulation thin-walled structure girder upstream oil & gas formulation beam-column element formulation flange hydraulic test rig system increment strength dimension load-displacement curve fujikubo beam structure...

... steel specimen impact toughness circumference flange thickness brittle fracture hot-finished hollow section toughness test temperature Impact Toughness Behaviour of Hot-Finished Hollow Sections at Low Temperatures Natalie Stranghoener1, Juergen Krampen2 and Christoph Lorenz1 1 Institute...

... of the element taking shear distortion at the bracketless joint. requirement structural strength beam analysis upright condition shear stress passenger stress result beam model stress level comparative study fe analysis thickness length 15000 primary member fe model flange passenger...

... flange flex element corrosion management extension riser stress joint corrosion inhibition bellow hang-off system tapered stress joint galvanic coupling SCR Hang-Off System Selection Considerations and Criteria Yingying Wang1,3, Jing Cao2, Yong Sha2, Menglan Duan3* Deguo Wang3, Yanhui Dong3...

... pipelay vessel deepwater field development flange manifold design concept application flowline export pipeline receiver Shallow Water Subsea Pig Launcher Concepts and Their Application in Deepwater Field Developments Richard Rinehart and Sanjay Sinha Chevron Energy Technology Company...

... ABSTRACT There are some methods to repair damaged and distorted sub-sea pipelines, including gripper connector reparation, pipeline lifting and flange welding reparation and gravity atmosphere pressure dry cabin (GAPDC) reparation etc. Different methods can be applied in different scopes...

...) are making a standard and regulation of ships considering the ultimate strength of plate and stiffened plate in ship structural design. The final goal of Goal Based Standards (GBS) prepared by IMO is the safe of ship during her life. ultimate strength collapse test flange damage size specimen...

... is needed to select an appropriate point to represent the weld toe for stress extrapolation. thick shell weld bead solid stress bead hot spot shell stress weld toe corner joint model intersection shell element coupling model flange thickness surface stress hopper corner joint model...

... with the corresponding experimental results and predictions by existing simplified methods (JTP rules and EC3–1–5). Girders in double-bottom type structures, however, may show different collapse behaviour due to the wide effective flanges, especially, when the girder subjected to pure bending and combined shear...

... remote export line flange spectral approach resistance application hose Paper No. 2006-JSC-219 Trelline a New Flexible Deepwater Offloading Line (OLL) David Mayau Lucile Rampi Trelleborg Single Buoy Moorings France Monaco ABSTRACT This paper addresses how Trelleborg and SBM have developed...

... in sand increases, reaches its peak and then starts to decrease slightly as the point of the load application moves downward. The effect of flanges on the vertical pullout capacity is also found to be significant. INTRODUCTION The embedded suction anchor (ESA) is a type of permanent offshore foundation...