Showing 461 - 480 results of 1,872 for search '"ocean"', query time: 0.05s Refine Results
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    Tidal Current with Sediment Transport Analysis and Wind Turbine Foundation Pile Scour Trend Studies on the Central Bohai Sea by Xingtang Hu, Zhifeng Wang, Xin Ma

    Published 2025-01-01
    “…This study integrates numerical simulations with experimental validation to conduct an in-depth analysis of the tidal current background, sediment transport, sediment sources, and scour characteristics over the past two decades. The analysis of ocean currents and sediment dynamics revealed that the monthly average tidal current speed in the majority of the study region is below 0.6 m·s<sup>−1</sup>, with annual seabed erosion and accretion changes within 0.02 m, exhibiting minimal variation. …”
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    Metamodel-Based Multidisciplinary Design Optimization of a Deep-Sea Manganese Nodules Test Miner by Minuk Lee, Su-gil Cho, Jong-Su Choi, Hyung-Woo Kim, Sup Hong, Tae Hee Lee

    Published 2012-01-01
    “…After verifying the accuracy of each metamodel, metamodel-based MDO for a deep-ocean test miner is formulated and performed. Finally, results and advantages of the proposed design methodology are discussed.…”
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    Research on Collision Avoidance Methods for Unmanned Surface Vehicles Based on Boundary Potential Field by Yongzheng Li, Panpan Hou, Chen Cheng, Biwei Wang

    Published 2025-01-01
    “…The simulation results demonstrated the robustness and efficiency of the proposed algorithm for collision avoidance within complex maritime environments, providing reliable technical support for autonomous obstacle avoidance in dynamic ocean conditions.…”
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    Deep mantle earthquakes linked to CO2 degassing at the Mid-Atlantic Ridge by Zhiteng Yu, Satish C. Singh, Cédric Hamelin, Léa Grenet, Marcia Maia, Anne Briais, Lorenzo Petracchini, Daniele Brunelli

    Published 2025-01-01
    “…Abstract Volatiles (CO2, H2O) play a fundamental role in mantle melting beneath ocean spreading centers, but what role they play during the melt migration remains unknown. …”
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