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1. Towards Offshore Wind Farm Design through Comprehensive Meteo-Oceanographic Analysis in Extreme Weather Conditions NSTL国家科技图书文献中心

Xuan Liu | Xiuqing Xing ... - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 862～867 - 共6页

摘要：Offshore wind farms operate in a complex | environment, undergoingloading from a variety of sources | such as wind, wave, and current. Theseexternal meteo | -oceanographic conditions play a critical role in the designand | analysis of offshore wind farms. However, accurate

关键词： COAWST | offshore wind farm | wind | wave | Gulf of Maine

2. Study on the liquefaction mechanism of shipping iron ore by adopting perspective materials NSTL国家科技图书文献中心

Peng Chen | Jianwei Zhang - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 2704～2710 - 共7页

摘要：The liquefaction phenomenon of bulk cargo in | shipping poses asignificant risk to the safety of vessel | navigation. However, dueto the non-transparency of iron ore | sand, the internal particlemovement during | liquefaction cannot be directly observed,leading to limited

关键词： Transparent material | Iron ore | Liquid content | Shear strength

3. Stability Analysis of Drilling Risers in Shallow-Water Subsea Production System NSTL国家科技图书文献中心

Shuzhan Li | Jin Yang ... - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 1332～1340 - 共9页

摘要：In the China Bohai region, there are | significant oil and gas resourcessituated within shipping | lanes and military management zones. Due to | therelatively shallow depth of the Bohai Sea, ranging from | just over 10 m toaround 40 m, effective development

关键词： Shallow water | HP riser | subsea wellhead | strength calibration | stability analysis

4. The Effect of Cargo Hold Shape on the Vertical Dynamic Load due to Dry Bulk Cargo Based on 3D DEM-FEM NSTL国家科技图书文献中心

Wakaba Tsuruta | Fuminori Yanagimoto ... - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 3596～3603 - 共8页

摘要：The DEM (Discrete Element Method) – FEM | (Finite Element Method)coupling analyses were performed | using vessels with elastic bottom platewhich have | various aspect ratio. In the results of the analyses | whoseaspect ratio of the inner bottom plate is greater than

关键词： Discrete Element Method | DEM-FEM | Granular material | Dry bulk cargo | Design load | Soil Arching

5. Analysis and Research on the Contamination Mechanism of Cement Slurry and Sulfonated Drilling Fluid NSTL国家科技图书文献中心

Biao Wang | Zhong-fei Liu ... - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 531～535 - 共5页

摘要：In response to a series of problems such as | poor compatibility, unclearcontamination sources and | unclear contamination mechanism betweenthe cement slurry | and sulfonated drilling fluid under high | temperatureconditions, a series of single factor experiments were

关键词： cement slurry | sulfonated drilling fluid | compatibility | contamination source | contamination mechanism

6. Graph-Based Method for Symbol Detection in 2D CAD Drawings of Ship Outfitting Systems NSTL国家科技图书文献中心

Dongguen Jeong | Dongki Min ... - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 4409～4413 - 共5页

摘要：A ship is composed of many complicated systems | . Each system alsoconsists of various machinery, pipes | , valves, sensors, cables, etc.. Inthe basic and detailed | design stage of ship outfitting system, designersuse 2D | computer aided design (CAD) software, not only to draw

关键词： CAD | P&ID | Sub-graph isomorphism | KDE

7. Summary of Safety Research on Ships Sailing in Inland Ice Area NSTL国家科技图书文献中心

Kai YANG | Guoqing FENG - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 2123～2128 - 共6页

摘要：There are few researches on safety of ships in | inland ice area. Shipsneed to sail in inland ice area | during two periods of time each year inHeilongjiang of | China. If the floating ice contacts with ship and | causesan accident, it will have a significant impact on

关键词： inland ice area | collision | fatigue | ice propeller interaction | torsional vibration

8. Research and Evaluation of a Plugging System with Integrated Cementing and Bridging Properties NSTL国家科技图书文献中心

Qianrong Su | Xu Jiang ... - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 512～517 - 共6页

摘要：Addressing the complex leakage issue, bridge | slurry is hard to cementand prone to wellbore return | , while thixotropic cement slurry strugglesunder | differential pressure. Integrating research on thixotropic | and bridgeslurry systems, we developed a complex

关键词： Plugging | thixotropic cement slurry | drilling fluid plugging | complex malignant leakage

9. Experimental Research on Dynamic Load Characteristics for Mating Processes of Floatover Operations NSTL国家科技图书文献中心

Xukai Fang | Xiaoxian Guo ... - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 248～254 - 共7页

摘要：The dynamic load responses are often concern | in floatover systemanalysis. In this paper | , experimental research on the mating process ofthe floatover | system is conducted to analyze the dynamic | loadcharacteristics of LMUs (Leg Mating Units) and DSUs (Deck

关键词： Floatover system | dynamic ballasting system | nonstationary mating process | load characteristics

10. An Automated Method for the Review of a Ship’s Safety Plan Based on Deep Learning NSTL国家科技图书文献中心

In-Chang Yeo | Myung-Il Roh ... - 《The Proceedings of The Thirty-Fourth (2024) International Ocean and Polar Engineering Conference: 34th International Ocean and Polar Engineering Conference, June 16-21, 2024, Rhodes, Greece》 - International Ocean and Polar Engineering Conference - 2024, - 4290～4293 - 共4页

摘要：This study uses deep learning to introduce an | automated approach forinspecting a ship’s safety plans. We | compared Convolutional NeuralNetwork (CNN) models and | selected the most suitable for symboldetection. Due to | the challenge of obtaining sufficient training data

摘要：Offshore wind farms operate in a complex | environment, undergoingloading from a variety of sources | such as wind, wave, and current. Theseexternal meteo | -oceanographic conditions play a critical role in the designand | analysis of offshore wind farms. However, accurate

关键词： COAWST | offshore wind farm | wind | wave | Gulf of Maine

摘要：The liquefaction phenomenon of bulk cargo in | shipping poses asignificant risk to the safety of vessel | navigation. However, dueto the non-transparency of iron ore | sand, the internal particlemovement during | liquefaction cannot be directly observed,leading to limited

关键词： Transparent material | Iron ore | Liquid content | Shear strength

摘要：In the China Bohai region, there are | significant oil and gas resourcessituated within shipping | lanes and military management zones. Due to | therelatively shallow depth of the Bohai Sea, ranging from | just over 10 m toaround 40 m, effective development

关键词： Shallow water | HP riser | subsea wellhead | strength calibration | stability analysis

摘要：The DEM (Discrete Element Method) – FEM | (Finite Element Method)coupling analyses were performed | using vessels with elastic bottom platewhich have | various aspect ratio. In the results of the analyses | whoseaspect ratio of the inner bottom plate is greater than

关键词： Discrete Element Method | DEM-FEM | Granular material | Dry bulk cargo | Design load | Soil Arching

摘要：In response to a series of problems such as | poor compatibility, unclearcontamination sources and | unclear contamination mechanism betweenthe cement slurry | and sulfonated drilling fluid under high | temperatureconditions, a series of single factor experiments were

关键词： cement slurry | sulfonated drilling fluid | compatibility | contamination source | contamination mechanism

摘要：A ship is composed of many complicated systems | . Each system alsoconsists of various machinery, pipes | , valves, sensors, cables, etc.. Inthe basic and detailed | design stage of ship outfitting system, designersuse 2D | computer aided design (CAD) software, not only to draw

关键词： CAD | P&ID | Sub-graph isomorphism | KDE

摘要：There are few researches on safety of ships in | inland ice area. Shipsneed to sail in inland ice area | during two periods of time each year inHeilongjiang of | China. If the floating ice contacts with ship and | causesan accident, it will have a significant impact on

关键词： inland ice area | collision | fatigue | ice propeller interaction | torsional vibration

摘要：Addressing the complex leakage issue, bridge | slurry is hard to cementand prone to wellbore return | , while thixotropic cement slurry strugglesunder | differential pressure. Integrating research on thixotropic | and bridgeslurry systems, we developed a complex

关键词： Plugging | thixotropic cement slurry | drilling fluid plugging | complex malignant leakage

摘要：The dynamic load responses are often concern | in floatover systemanalysis. In this paper | , experimental research on the mating process ofthe floatover | system is conducted to analyze the dynamic | loadcharacteristics of LMUs (Leg Mating Units) and DSUs (Deck

关键词： Floatover system | dynamic ballasting system | nonstationary mating process | load characteristics

摘要：This study uses deep learning to introduce an | automated approach forinspecting a ship’s safety plans. We | compared Convolutional NeuralNetwork (CNN) models and | selected the most suitable for symboldetection. Due to | the challenge of obtaining sufficient training data

关键词： Safety plan | Deep learning | Object detection | CNN (Convolutional Neural Network) | Design review

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