Results 41 to 50 of about 7,059,277 (238)

Reliability Assessment of a Fixed Jacket Platform by Monte Carlo Simulation Using Neural Network

International Journal of Coastal and Offshore Engineering, 2017
Fixed offshore structures are considered as an important structure in shallow water. Iranian oil and gas offshore structures which have been located in Persian Gulf are mostly fixed jacket.
Abdolrahim Taheri, mohammad Jahangir
doaj  

Prestress Monitoring of a Steel Strand in an Anchorage Connection Using Piezoceramic Transducers and Time Reversal Method

Sensors, 2018
Steel strands are widely used in cable stay or suspension bridges. The safety and stability of steel strands are important issues during their operation period.
Xiaoyu Zhang, Liuyu Zhang, Laijun Liu, Linsheng Huo   +3 more
doaj   +1 more source

Bayesian-Inference Embedded Spline-Kerneled Chirplet Transform for Spectrum-Aware Motion Magnification

Sensors, 2022
The ability to discern subtle image changes over time is useful in applications such as product quality control, civil engineering structure evaluation, medical video analysis, music entertainment, and so on. However, tiny yet useful variations are often
Enjian Cai, Dongsheng Li, Jianyuan Lin, Hongnan Li   +3 more
doaj   +1 more source

Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries

Advanced Energy Materials, EarlyView.
This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang, Luca Weckelmann, Baolin Wu, Chih‐Long Tsai, Luc Raijmakers, Rüdiger‐A. Eichel, Anna Windmüller   +6 more
wiley   +1 more source

Geometric nonlinear analysis of Timoshenko beams with variable cross-section using co-rotational formulation [PDF]

Wind Energy Science
The geometrically nonlinear analysis of Timoshenko beams with variable cross-sections remains a challenging task in engineering practice, particularly for structures subjected to large deformations.
X. Guo, X. Guo, X. Guo, H. Feng, J. Hou, Y. Gao, D. Li, P. Guo   +7 more
doaj   +1 more source

Research on a Ship Mooring Motion Suppression Method Based on an Intelligent Active Anti-Roll Platform

Applied Sciences, 2023
Conventional ship mooring in ports has many shortcomings such as a high safety risk, low efficiency and high labor intensity. In order to explore and develop the theory and key technologies of intelligent automatic mooring systems, this paper takes an ...
Feng Gao, Yougang Tang, Chuanqi Hu, Xiaolei Xie   +3 more
doaj   +1 more source

Degradation Pathways of Silicon‐Based Anodes in Lithium‐Ion Batteries

Advanced Energy Materials, EarlyView.
Silicon‐based anodes undergo degradation through five primary pathways: (1) mechanical and structural deterioration of the active material, (2) loss of electrode integrity and electrical contact, (3) mechanical instability of the solid electrolyte interphase (SEI), characterized by repetitive fracture and deformation, (4) chemical instability of the ...
Yoon Jeong Choi, Ji‐Youn Bae, Ga‐On Park, Seung‐Ho Yu   +3 more
wiley   +1 more source

Ultimate strength performance of tankers associated with industry corrosion addition practices

International Journal of Naval Architecture and Ocean Engineering, 2014
In the ship and offshore structure design, age-related problems such as corrosion damage, local denting, and fatigue damage are important factors to be considered in building a reliable structure as they have a significant influence on the residual ...
Do Kyun Kim, Han Byul Kim, Xiaoming Zhang, Chen Guang Li, Jeom Kee Paik   +4 more
doaj   +1 more source

Development of Entering Order and Work-Volume Assignment Algorithms for the Management of Piping Components in Offshore Structure Construction

Journal of Marine Science and Engineering, 2020
In the early 2010s, with rising oil prices and increasing purchase orders for offshore structures for deep-sea resource development, the shipyards that took these orders suffered unexpected losses.
Jung Goo Park, Ho Jung Kim, Jong Hun Woo
doaj   +1 more source

Natural Anionic Interfacial Reconstruction for Suppressing Pitting Corrosion Enables Durable Seawater Zinc‐Ion Batteries

Advanced Energy Materials, EarlyView.
In situ electrochemically induced molecular sieve‐alginate interface layer can suppress chloride‐induced pitting corrosion, hydrogen evolution, and dendrite growth, while regulating zinc ion transport and deposition, thereby protecting the zinc anode in seawater electrolyte.
Yunpeng Zhong, Xuhuan Xiao, Xueru Shi, Haochen Li, Zeshi Li, Zhaohan Wu, Ivan P. Parkin, Guanjie He   +7 more
wiley   +1 more source