Results 31 to 40 of about 2,128 (230)

Dynamic Offloading Modeling for FPSOs with Real-Time Mass Transfer Effects and Experimental Validation

Journal of Marine Science and Engineering
To address the neglect of real-time mass transfer effects by traditional analysis methods during the side-by-side offloading process of Floating Production Storage and Offloading (FPSO) and shuttle tankers, a numerical model incorporating the variable ...
Yiwen Zhang, Fengze Xie, Cheng Zhao, Wei Wang, Guoqiang Li, Zhenhuang Du, Jun Wang, Tinghui Liu, Peng Peng   +8 more
doaj   +1 more source

Investigation of the Structural Strength of Existing Blast Walls in Well-Test Areas on Drillships

Journal of Marine Science and Engineering, 2020
Blast walls are installed on the topside of offshore structures to reduce the damage from fire and explosion accidents. The blast walls on production platforms such as floating production storage, offloading, and floating production units undergo fire ...
Byeongkwon Jung, Jeong Hwan Kim, Jung Kwan Seo   +2 more
doaj   +1 more source

Study on the Dynamic Characteristics of Floating Production Storage and Offloading Units and Steel Catenary Risers Under the Action of Internal Solitary Waves

Journal of Marine Science and Engineering
In the ocean, internal solitary waves (ISW) pose a serious threat to the safety of marine engineering structures such as floating production storage and offloading (FPSO) units and steel catenary risers (SCRs).
Fengming Du, Mingjie Li, Zetian Mi, Pan Gao   +3 more
semanticscholar   +1 more source

Field‐Programmed Anisotropy in Magneto‐Piezoelectric Composites for Material‐Encoded Mechanoperception

Advanced Materials, EarlyView.
Field‐programmed anisotropy imparts material‐level intelligence to soft composites. Magnetic torque dynamics drive magneto‐piezoelectric nanowires from random dispersion into deterministic axial alignment. The resulting hierarchical percolation networks confine electromechanical coupling to specific axes and intrinsically decouple superposed force ...
Yubin Kim, Yumin Kwon, Dabin Kim, Minsun Oh, Jin Young Jung, Dongyeong Gim, Kootak Hong, Jun Yeon Hwang, Sang‐Woo Kim, Minjeong Ha   +9 more
wiley   +1 more source

Effects of water depth, mooring line diameter and hydrodynamic coefficients on the behaviour of deepwater FPSOs

Ain Shams Engineering Journal, 2020
Floating Production Storage and Offloading (FPSO) platforms are the most used floating structures in the offshore oil and gas industry. They are generally kept in place with the aid of mooring lines anchored to the seabed.
Montasir Osman Ahmed Ali, Idris Ahmed Ja'e, Matthew Guan Zhen Hwa   +2 more
doaj   +1 more source

Fatigue life analysis on Floating Production Storage and Offloading (FPSO)

IOP Conference Series: Earth and Environmental Science, 2019
Abstract Floating Production Storage and Offloading (FPSO) is the mobile offshore structure like a ship where the wave load acts on the ship’s hull periodically. The influence of the cyclic load must be analyzed for the fatigue life of the FPSO. The objective of the present study is to analyze the fatigue life of the FPSO.
P T Sunang, R Siburian, null Juswan, M Z M Alie, R N Kaikatui   +4 more
openaire   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

Advanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings, Levanya Dewanarayana, Iline Shaju, Haider Al‐Wizni, Sampson Marquis, Weicheng Huang, Pooya Sareh   +6 more
wiley   +1 more source

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source

Resolving Pigging Stalls in Low-Pressure Offshore Gas Pipelines: A Case Study on Pressure Optimization at Offshore Southeast Sumatra, Indonesia [PDF]

E3S Web of Conferences
A pigging stall occurred in a 5.9 km, 16-inch offshore gas pipeline, connecting an offshore platform to a Floating Storage Offloading Unit (FSO), due to insufficient platform pressure (~60 psig).
Nauval Rizki Muhammad, Meidiya Putra Riko, Rasyid Ridho Muhammad, Chandra Kosasi Daviq, Fadly Enriko, Anang Safii Erik, Mujiburochman Muhamad   +6 more
doaj   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

Advanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh, Ki‐bum Lee, Junghyeon Lee, Seunghee Cho, Malkeshkumar Patel, Hangfei Li, Yu Wen, Ye Zhou, Joondong Kim   +8 more
wiley   +1 more source