... change the pressure and velocity fields around the AUV, and the CFD calculation results are in good agreement with the experimental results, verifying the accuracy of CFD calculation of the flow field around the self-propulsion AUV. In order to study the drag reduction effect of AUV formation...

... midstream oil & gas offshore pipeline rockfill layer capacity factor anchor mechanical protection design penetration depth bearing capacity factor soil resistance force asia government china government pipeline shipping lane submarine pipeline anchor shaft calculation result...

... in similar projects. asia government pipe end station calculation result sunken pipeline transition section rubber pipe tensile stress china government flexible connection maximum stress engineering elastic rope pipeline construction steel pipe pipeline section feasibility analysis...

... vibration equation of rectangular plate considering point support is established, and the free vibration frequency and mode of rectangular plate are solved. The effectiveness and reliability of the proposed method are verified by comparing the calculated results with literature and finite results. Finally...

... gas monetization design pressure insulation system calculation result formula tank lng liquified natural gas igc code dynamic stress range bog pressure optimum design pressure probability level lh2 cargo tank lh2 tank liquefied natural gas igc pressure thickness shell plate...

... pressure hull thickness ultimate bearing capacity eigenvalue stiffener radial stiffener deformation calculation result pressure tank solid floor longitudinal stiffener calculation tank strength reserve margin pressure tank shell ABSTRACT The subjects of this paper...

... for calculating the net thrust of the wing sails generated on a ship was proposed. The thrust characteristics of the wing sails were compared and analyzed with the calculation results obtained by the method provided in MEPC.1/Circ.896. The results show that the method described in MEPC.1/Circ.896 overestimates...

... with the calculation results not only in the first order hydrodynamic force, but also in the second order steady force of sway and heave. Li (2001) numerically predicted the effect of shallow water in waves on the interaction between two ships effects. Based on it, an algorithm is developed for solving the free...

... will be broken, so it is necessary to study the force of grille. Obviously the force of grille is directly related to the grille bar section shape. The grille adopts different section shapes for CFD calculation and finite element calculation. The calculation results show that the force and deformation...

... ship peak value test condition model test real ship high-speed craft model reservoir simulation test data similarity calculation result equation numerical simulation calculation Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China...

... ice load particle reservoir simulation sandglass-type fpso calculation result ice velocity sea ice model flow field subsea system calculation interaction ice area feature piranem reduction different type ice row discrete element model Proceedings of the Thirty-second (2022...

... remediation formula calculation result jacket wall pipe wall stress concentration factor weld specification multi-scale modeling lower end paraffin remediation wax inhibition element modeling thickness wind energy dislocation structure modeling displacement welding dislocation plate element...

... the significant improvement of docking block load capacity, it is necessary to propose a docking block arrangement method to fulfill the demand of modern large ships. floating production storage & offloading arrangement calculation result block reaction force floating production system reaction...

... part of this paper compares the resistance calculation results of the first two parts, verifies the drag reduction effect of the multi-ship formation, and briefly analyzes the reasons. INTRODUCTION For the shipping industry, reducing the energy consumption of ships has always been a hot research...

... is obtained by CFD numerical simulations for KCS hull type. The non-linearity with respect to wave height is empirically expressed as a "correction coefficient" for linear calculations using CFD simulations and correction is added to the theoretical linear calculation result. The present systematic study...

... reservoir simulation momentum flux nozzle flow time step reservoir surveillance thrust waterjet thrust uniform nozzle flow assumption upstream oil & gas production control calculation result experiment nozzle section actual nozzle momentum flux experimental verification...

...) Based on the open source CFD solver open foam, numerically simulated the fixed length rotary motion of the model under different rudder angles and the Z-shaped motion under high rudder angles, and realized the prediction of the maneuverability of this kind of catamaran. calculation result ship...

... speed flutter calculation result blade element theory wind speed pitch angle national renewable energy laboratory wind wheel Proceedings of the Thirty-first (2021) International Ocean and Polar Engineering Conference www.isope.org Rhodes, Greece, June 20 25, 2021 Copyright © 2021...

... region higher turbulence intensity social responsibility wind direction range aeb model calculation result upwind turbine wind farm wake model wind energy renewable energy superposition model wind turbine wake superposition model power deficit Proceedings of the Thirty-first (2021...

... subsea system slippage spudcan slip chord platform design jack up drilling platform uc value operation upstream oil & gas platform contact position footprint truss leg drilling equipment spudcan calculation result von mise stress strength great significance pinion stress...