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Keywords: relation
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Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-165
... of model tests, a nonlinear lateral pipe-soil interaction model is proposed to describe the lateral resistance force-displacement relation. 3D finite element numerical models in which the relation of the nonlinear pipe-soil interaction is employed are established to study the lateral buckling behavior...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-469
.... Toyosada, Gotoh, and Niwa (2004) first introduced a numerical theory for FCP analysis, FLARP (Fatigue Life Assessment by Re-tensile Plastic zone generating load) based on the EDS concept. EDS is a fictitious crack face traction that reproduces the relation between crack length, a and stress intensity...
Proceedings Papers

Paper presented at the The 31st International Ocean and Polar Engineering Conference, June 20–25, 2021
Paper Number: ISOPE-I-21-3135
... will be more important. Furthermore, as indicated by Chen (2019), waves and currents coexist in the majority of marine environments, especially in the nearshore, estuarine and coastal regions. Wave-current interactions affect the dispersion relation (Dean, 1991; Boccotti, 2000) and vorticity also affect...
Proceedings Papers

Paper presented at the The 30th International Ocean and Polar Engineering Conference, October 11–16, 2020
Paper Number: ISOPE-I-20-1251
... hull lines with vertical sides extending over the entire hull entrance or even bulbous bows. Such vessels may have an ice class up to Arc7. The hydrodynamic model does not provide sufficiently simple analytical relations for class rules to estimate impact ice loads on vertical sides in way of forebody...
Proceedings Papers

Paper presented at the The 30th International Ocean and Polar Engineering Conference, October 11–16, 2020
Paper Number: ISOPE-I-20-2175
... ABSTRACT This paper presents numerical simulation of key physical properties of typical offshore dynamic power cable. Axial, torsional and bending stiffness are included, and validated by performing full-scale tests. Comparison of the results indicates the inherent relation between the complex...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-470
... ABSTRACT For evaluation of the consequences of ship-ship collisions, and ship collisions against offshore installations and bridges, it is important to know the force-displacement relation and the energy absorption caused by crushing of complex bulbous bow structures. This paper presents...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-095
... the liquefaction in comparison to what is given by standard non-liquefied p - y curves. stiffness shear stress-shear strain relation monopile dynamic load earthquake engineering liquefaction dynamic analysis earthquake engineering loading triaxial test boundary condition foundation relation...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-189
... of numerous scholars. fairlead axial stiffness calculation mooring system upstream oil & gas equation equilibrium equation subsea system node response estimation cable relation catenary equation rod theory consideration effective tension strain relation newton iteration comparison...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-723
... sea ice sinha ice temperature thickness strength syi mean bh ice category fyi johnston equation borehole bulk bh ice thickness category tkmyi relation compressive strength ymyi Strength-Temperature Relationships for First-year, Second-year and Multi-year Sea Ice M.E...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-580
... damage. Proposed relation shows a good agreement with experimental fatigue lives of fillets welded joints. INTRODUCTION Most of the constructional details of the steel structures are generally subjected to effect of stress concentration. This was one of the main reasons for fatigue damage (Fisher...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-442
... because of the low cost and high versatility. numerical simulation diameter floater frequency model test relation model test result water depth upstream oil & gas scr steel lazy wave riser simulation current velocity vibration frequency vortex viv amplitude amplitude riser...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-534
... propose a continuum wave-ice model where the floating sea ice is described as a homogeneous poroelastic material and the underlying ocean is viewed as a slightly compressible fluid. The exact dispersion relation for linear traveling wave solutions of this coupled system is established and compared...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-628
... plane. reconstruction algorithm reflection image pair point cloud imaging plane accuracy relation sea surface distortion pixel procedure stereo image wave field benetazzo algorithm alignment right image image sensor 4D Mapping of Sea State by Stereo Photographic Imaging...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-623
... roughness relation equation dependence wind condition parameterization drag coefficient oceanogr high wind speed meteorol wind stress momentum flux high wind condition wind speed New Method For The Parameterization Of Wind Drag Coefficient Under Coastal Storm Conditions Hongyuan Shi, Zaijin...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-698
... requirement proceedings scherf seamless hollow section jack-up rig toughness upstream oil & gas platform design metals & mining mpa welding steel grade hollow section thickness steel drilling equipment relation offshore structure subsea system application High Strength Steels...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-739
.... In the numerical study, the tuning factor concept is employed, as it explains the relation between the maximum pitch angle and the length of the floating body and wavelength. The relation between tuning factor & pitch period for the generated waves is compared to analyze the effects of wave energy absorption...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-260
... have focused on the guidance, control and related sensor systems. Among available unmanned underwater vehicles, ROVs are the most often used and they are equipped with propulsion systems and controlled only by thrusters. Based on the size of the machine, the sensors and the tool capacity, ROVs...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-196
... element method (3D-FEM) were examined. In addition, we tried to calculate the elastic modulus from the relation between the experimentally and numerically obtained values for load and deformation. EXPERIMENTATION SUMMARY BY ILM In this study, the load and the deformation amounts were measured using RC...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-746
... of a large number of serially produced Wave Energy Converters (WECs) and the experimental and theoretical results related to the development of a ship-like structure to absorb wave energy. The concept was first investigated following the energy crises in 1973, when the UK set out research to develop...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-561
... By Engine. Means reduced speed which can be used to adjust engine motion. In this paper, S/B denotes Stand By FULL, achieve about 9-10 knots on Fukae maru. Fig.6 Relation between 5-minute average steering amount (absolute value) and speed reduction (R/up) ECO: Economy mode of PT-21 HCS on which performed...

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