1-20 of 809
Seabed
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Conceptual Design of Innovative Relocatable Wellhead Platform Using Multi-Column Structure “MCT” With Both Bottom Founded and Floating In-Place Capabilities

Farid Putra Bakti, Arcandra Tahar
Proc. ASME. OMAE2024, Volume 1: Offshore Technology, V001T01A002, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124034
https://doi.org/10.1115/OMAE2024-124034
View Paper titled, Conceptual Design of Innovative Relocatable Wellhead Platform Using Multi-Column Structure “MCT” With Both Bottom Founded and Floating In-Place Capabilities
Open the PDF for Conceptual Design of Innovative Relocatable Wellhead Platform Using Multi-Column Structure “MCT” With Both Bottom Founded and Floating In-Place Capabilities in another window
Topics: Conceptual design, Design, Dimensions, Drilling, Gravity (Force), Hull, Manufacturing, Nuclear decommissioning, Offshore platforms, Seabed
Proceedings Papers

Experimental Data and Modelling of Cable and Pipe Axial Friction on a Rocky Seabed

Terry Griffiths, Scott Draper, Hongwei An, Liang Cheng, Antonino Fogliani, David White
Proc. ASME. OMAE2024, Volume 3: Materials Technology; Subsea Technology, V003T04A028, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127137
https://doi.org/10.1115/OMAE2024-127137
View Paper titled, Experimental Data and Modelling of Cable and Pipe Axial Friction on a Rocky Seabed
Open the PDF for Experimental Data and Modelling of Cable and Pipe Axial Friction on a Rocky Seabed in another window
Topics: Cables, Friction, Modeling, Ocean engineering, Pipes, Seabed
Proceedings Papers

Bien Dong Pipeline Field Observation After Span Rectification by Burial

Thiam Chuan Teh, Zhishen Zhang, Duong D. Le, Tam T. Nguyen, Dao V. Ly, Nghiem T. Nguyen
Proc. ASME. OMAE2024, Volume 3: Materials Technology; Subsea Technology, V003T04A033, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-120824
https://doi.org/10.1115/OMAE2024-120824
View Paper titled, Bien Dong Pipeline Field Observation After Span Rectification by Burial
Open the PDF for Bien Dong Pipeline Field Observation After Span Rectification by Burial in another window
Topics: Pipelines, Seabed
Proceedings Papers

Dynamic Response of a Steel Catenary Riser at Touch Down Zone With Seabed Trenching Development Considered Under Irregular Waves

Zhenguo Gao, Zefeng Zhou, Weichen Wang
Proc. ASME. OMAE2024, Volume 3: Materials Technology; Subsea Technology, V003T04A013, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125597
https://doi.org/10.1115/OMAE2024-125597
View Paper titled, Dynamic Response of a Steel Catenary Riser at Touch Down Zone With Seabed Trenching Development Considered Under Irregular Waves
Open the PDF for Dynamic Response of a Steel Catenary Riser at Touch Down Zone With Seabed Trenching Development Considered Under Irregular Waves in another window
Topics: Dynamic response, Fatigue damage, Pipes, Seabed, Soil, Steel catenary risers, Waves
Proceedings Papers

Dropped Object Simulation: Enhanced Safety and Risk Mitigation

Derek Scales, Rex Hubbard
Proc. ASME. OMAE2024, Volume 3: Materials Technology; Subsea Technology, V003T04A035, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-123622
https://doi.org/10.1115/OMAE2024-123622
View Paper titled, Dropped Object Simulation: Enhanced Safety and Risk Mitigation
Open the PDF for Dropped Object Simulation: Enhanced Safety and Risk Mitigation in another window
Topics: Ocean engineering, Risk, Risk mitigation, Safety, Simulation, Pipelines, Performance, Seabed, Design, Drills (Tools)
Proceedings Papers

Numerical Simulation of Pulsating Slurry Flow in a Jumper for Subsea Mining

Sotaro Masanobu, Satoru Takano, Marcio Yamamoto
Proc. ASME. OMAE2024, Volume 4: Ocean Space Utilization, V004T05A014, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124676
https://doi.org/10.1115/OMAE2024-124676
View Paper titled, Numerical Simulation of Pulsating Slurry Flow in a Jumper for Subsea Mining
Open the PDF for Numerical Simulation of Pulsating Slurry Flow in a Jumper for Subsea Mining in another window
Topics: Computer simulation, Flow (Dynamics), Mining, Ocean engineering, Pressure, Seabed, Slurries
Proceedings Papers

Experimental Investigation on Wave Evolution and Seabed Response During the Long-Term Development of Sloping Beach

Yunhan Yang, Guangsheng Wang, Ziwei Xiao, Titi Sui, Chi Zhang, Gang Wang
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A010, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-132218
https://doi.org/10.1115/OMAE2024-132218
View Paper titled, Experimental Investigation on Wave Evolution and Seabed Response During the Long-Term Development of Sloping Beach
Open the PDF for Experimental Investigation on Wave Evolution and Seabed Response During the Long-Term Development of Sloping Beach in another window
Topics: Pressure, Seabed, Waves, Sediments, Flumes, Harbor and coastal engineering, Hydrodynamics, Nonlinear waves, Water
Proceedings Papers

Basic Research on Seabed Visualization Technology Applying UV-Laser

Shojiro Ishibashi, Takamitsu Okada
Proc. ASME. OMAE2024, Volume 4: Ocean Space Utilization, V004T05A018, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-130998
https://doi.org/10.1115/OMAE2024-130998
View Paper titled, Basic Research on Seabed Visualization Technology Applying UV-Laser
Open the PDF for Basic Research on Seabed Visualization Technology Applying UV-Laser in another window
Topics: Lasers, Seabed, Ultraviolet radiation, Visualization
Proceedings Papers

Experimental Study of the Waves-Induced Flows Inside a Liquefied Silty Seabed

Ning Chen, Linlong Tong, Zhen Huang, Chen Yang, Jisheng Zhang
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A007, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127536
https://doi.org/10.1115/OMAE2024-127536
View Paper titled, Experimental Study of the Waves-Induced Flows Inside a Liquefied Silty Seabed
Open the PDF for Experimental Study of the Waves-Induced Flows Inside a Liquefied Silty Seabed in another window
Topics: Flow (Dynamics), Liquefaction, Seabed, Soil, Waves
Proceedings Papers

Effects of Wave Nonlinearity on Solute Migration in Deformable Sediments

Hongyi Zhao, Xiaoli Liu, Dong-Sheng Jeng
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A004, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-131596
https://doi.org/10.1115/OMAE2024-131596
View Paper titled, Effects of Wave Nonlinearity on Solute Migration in Deformable Sediments
Open the PDF for Effects of Wave Nonlinearity on Solute Migration in Deformable Sediments in another window
Topics: Computer simulation, Sediments, Waves, Engineering simulation, Nonlinear waves, Seabed, Simulation, Water
Proceedings Papers

Wave-Structure-Seabed Interaction and Pore Pressure Measurements for Monopile Foundations: A 3D Experimental Study

Maria Gkougkoudi-Papaioannou, Yuri Pepi, Maximilian Streicher, Bruno Stuyts, Peter Troch
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A026, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128227
https://doi.org/10.1115/OMAE2024-128227
View Paper titled, Wave-Structure-Seabed Interaction and Pore Pressure Measurements for Monopile Foundations: A 3D Experimental Study
Open the PDF for Wave-Structure-Seabed Interaction and Pore Pressure Measurements for Monopile Foundations: A 3D Experimental Study in another window
Topics: Pressure, Pressure measurement, Seabed, Waves, Soil, Pressure sensors, Water, Oceans, Offshore structures, Shorelines
Proceedings Papers

Optimizing Subsea Rock Installation for Cost Savings: A Norwegian Shelf Case Study

Xiyang Xie, Otilia Vermeulen, Hao Gao, Moeen Nazari, Per Olav Asklund, Bjørn Lunde, Stian Laland Rasmussen
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A003, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128176
https://doi.org/10.1115/OMAE2024-128176
View Paper titled, Optimizing Subsea Rock Installation for Cost Savings: A Norwegian Shelf Case Study
Open the PDF for Optimizing Subsea Rock Installation for Cost Savings: A Norwegian Shelf Case Study in another window
Topics: Equilibrium (Physics), Finite element methods, Ocean engineering, Rocks, Seabed
Proceedings Papers

Laboratory Investigations on Oscillatory Seabed Responses and Scour Around a Pipeline Under Wave-Current Loading

Yue Xu, Lin Cui, Dong-Sheng Jeng, Ke Sun, Bing Chen
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A002, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126430
https://doi.org/10.1115/OMAE2024-126430
View Paper titled, Laboratory Investigations on Oscillatory Seabed Responses and Scour Around a Pipeline Under Wave-Current Loading
Open the PDF for Laboratory Investigations on Oscillatory Seabed Responses and Scour Around a Pipeline Under Wave-Current Loading in another window
Topics: Flumes, Pipelines, Seabed, Seepage (Hydrology), Waves
Proceedings Papers

Meshfree Model for Porous Seabed Response Under Combined Earthquake and Random Wave Loading

Shuang Han, Jisheng Zhang, ChiaCheng Tsai, Dong-Sheng Jeng
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A025, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127019
https://doi.org/10.1115/OMAE2024-127019
View Paper titled, Meshfree Model for Porous Seabed Response Under Combined Earthquake and Random Wave Loading
Open the PDF for Meshfree Model for Porous Seabed Response Under Combined Earthquake and Random Wave Loading in another window
Topics: Approximation, Earthquakes, Seabed, Waves
Proceedings Papers

Numerical Investigation of the Vertical Settlement of Seabed Pipelines Under Lateral Cyclic Loading in Clay

Xu Jia, Yi Liu, Lusheng Jia, Li Cheng, Qi Wang, Zhichao Shen
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A017, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127001
https://doi.org/10.1115/OMAE2024-127001
View Paper titled, Numerical Investigation of the Vertical Settlement of Seabed Pipelines Under Lateral Cyclic Loading in Clay
Open the PDF for Numerical Investigation of the Vertical Settlement of Seabed Pipelines Under Lateral Cyclic Loading in Clay in another window
Topics: Pipelines, Seabed, Soil
Proceedings Papers

Soil Deformation and Erosion Near Mooring Chains in Clay Based on Cyclic T-Bar Tests

Shengjie Rui, Zefeng Zhou, Hans Petter Jostad, Hongkuan Yang, Yuzhe Dou, Baoxuan Wang
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A019, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128092
https://doi.org/10.1115/OMAE2024-128092
View Paper titled, Soil Deformation and Erosion Near Mooring Chains in Clay Based on Cyclic T-Bar Tests
Open the PDF for Soil Deformation and Erosion Near Mooring Chains in Clay Based on Cyclic T-Bar Tests in another window
Topics: Chain, Deformation, Erosion, Mooring, Seabed, Soil
Proceedings Papers

Research on the Application of Gyrostabilizer in the Motion Control of Floating Offshore Wind Turbine

Yu Zhang, Xiaolong Yang, Shi Deng, Liang Yang, Fafu Zhang
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A008, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126034
https://doi.org/10.1115/OMAE2024-126034
View Paper titled, Research on the Application of Gyrostabilizer in the Motion Control of Floating Offshore Wind Turbine
Open the PDF for Research on the Application of Gyrostabilizer in the Motion Control of Floating Offshore Wind Turbine in another window
Topics: Floating wind turbines, Motion control, Mooring, Aerodynamics, Computer simulation, Energy generation, Equations of motion, Finite element analysis, Hydrodynamics, Seabed
Proceedings Papers

Global Dynamics of a Hang-Off Power Cable Immersed in the Flow Near a Fixed Offshore Wind Turbine

Guojun Liu, Yong Yao, Yi Long, Cheng Zhang
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A037, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124174
https://doi.org/10.1115/OMAE2024-124174
View Paper titled, Global Dynamics of a Hang-Off Power Cable Immersed in the Flow Near a Fixed Offshore Wind Turbine
Open the PDF for Global Dynamics of a Hang-Off Power Cable Immersed in the Flow Near a Fixed Offshore Wind Turbine in another window
Topics: Cables, Dynamics (Mechanics), Flow (Dynamics), Offshore wind turbines, Computational fluid dynamics, Computer simulation, Deformation, Dynamic models, Dynamic response, Fatigue
Proceedings Papers

Seabed Response Around a Partially Buried Pipeline Subjected to the Combined Ocean Waves and Currents Loads in a Trench Layer

Ke Sun, Yuan Gao, Jisheng Zhang
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A039, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-129744
https://doi.org/10.1115/OMAE2024-129744
View Paper titled, Seabed Response Around a Partially Buried Pipeline Subjected to the Combined Ocean Waves and Currents Loads in a Trench Layer
Open the PDF for Seabed Response Around a Partially Buried Pipeline Subjected to the Combined Ocean Waves and Currents Loads in a Trench Layer in another window
Topics: Currents, Liquefaction, Ocean waves, Oscillations, Pipelines, Pressure, Seabed, Stress, Transients (Dynamics), Waves
Proceedings Papers

An Elastically Moored Flexible Multibody Wave Energy Converter

Debneil Nag Chowdhury, Swapnadip De Chowdhury, Ritwik Ghoshal
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A071, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126693
https://doi.org/10.1115/OMAE2024-126693
View Paper titled, An Elastically Moored Flexible Multibody Wave Energy Converter
Open the PDF for An Elastically Moored Flexible Multibody Wave Energy Converter in another window
Topics: Mooring, Wave energy converters, Buoys, Design, Gravity (Force), Pendulums, Displacement, Boundary-value problems, Concretes, Damping