Results 31 to 40 of about 3,167,731 (226)

Numerical Investigation of Plastic Deformation of Flat Plate for Slamming Impact by Coupled Eulerian–Lagrangian Method

Applied Sciences, 2022
Ships and offshore structures are subjected to impact loads, such as slamming and sloshing. High impact pressures can cause permanent hull deformation by a single impact event.
Young IL Park, Su-Hyun Park, Jeong-Hwan Kim   +2 more
doaj   +1 more source

Decoding Spatial Heterogeneity and Multi‐Omics Regulation with Hierarchical Graph Learning

Advanced Science, EarlyView.
ABSTRACT Recent advances in spatial multi‐omics technologies have enabled the simultaneous profiling of multiple molecular layers within the same tissue slice, providing unprecedented opportunities to investigate tissue spatial organization. However, most existing computational methods identify spatial domains in a purely data‐driven manner, rarely ...
Jiazhou Chen, Jiahui Xie, Yi Liao, Junyu Li, Longqi Liu, Xin Gao, Hongmin Cai   +6 more
wiley   +1 more source

Sub‐Terahertz Memristor Switches Using MoS2 by Liquid–Liquid Interface Assembly

Advanced Science, EarlyView.
This work introduces application‐ready sub‐terahertz memristor switches fabricated from electrochemically exfoliated MoS2 nanosheets assembled at a liquid–liquid interface. The devices exhibit robust unipolar resistive switching, low insertion loss, and high isolation across 10–110 GHz.
Tomás Mingates, Mohamed E. Ghatas, Jonas Deuermeier, Adam G. Kelly, Joseph Neilson, Jonathan N. Coleman, Luís Mendes, João C. Vaz, Sérgio Matos, Luca Lucci, Antonio Clemente, Zdeněk Sofer, Luís M. Pessoa, Elvira Fortunato, Rodrigo Martins, Asal Kiazadeh   +15 more
wiley   +1 more source

A Review of Experimental and Numerical Research on the Slamming Problem of High-Performance Vessels

Journal of Marine Science and Engineering
Slamming load is characterized by a high peak and short duration. Severe slamming phenomena are extremely detrimental to the navigation safety of high-speed vessels, thereby constraining the development and application of high-performance ships.
Yifang Sun, Dapeng Zhang, Zongduo Wu, Yiquan Yu   +3 more
doaj   +1 more source

Study on slamming pressure calculation formula of plunging breaking wave on sloping sea dike

International Journal of Naval Architecture and Ocean Engineering, 2017
Plunging breaker slamming pressures on vertical or sloping sea dikes are one of the most severe and dangerous loads that sea dike structures can suffer.
Xing Yang
doaj   +1 more source

Human‐in‐the‐Loop Object Segmentation for 3D Gaussian Splatting via Finger‐based VR Interface

Advanced Intelligent Systems, EarlyView.
This study introduces a human‐in‐the‐loop segmentation framework for 3D Gaussian Splatting that integrates real‐time optimization with intuitive VR‐based finger prompting. Compared with existing automatic, learning‐based methods, it achieves significantly higher accuracy and reduced segmentation time.
Yongseok Lee, Hyunreal Park, Hyunsu Kim, Harim Ji, Dongho Yee, Dongjun Lee   +5 more
wiley   +1 more source

Visual and Visual‐Inertial SLAM Based on Enhanced Deep Learning Features and Motion Smoothness Constraints

Advanced Intelligent Systems, EarlyView.
A visual and visual‐inertial simultaneous localization and mapping (SLAM) algorithm, leveraging enhanced deep learning features and motion smoothness constraints, is proposed in this research work. This method retains the advantages of geometry‐based SLAM methods while effectively utilizing the powerful representational capabilities of data‐driven ...
Maosheng Jiang, Lei Ma, Muhua Zhang, Kai Shen   +3 more
wiley   +1 more source

Barriers and Enablers for Effective Support Coordination in the National Disability Insurance Scheme

Australian Journal of Social Issues, EarlyView.
ABSTRACT Support coordinators act as intermediaries between the National Disability Insurance Scheme (NDIS) and participants, facilitating access to funded supports. To optimise outcomes, they must navigate NDIS complexities, identify services that meet individual needs and engage with diverse stakeholders.
Sharyn McDonald, Lee Cubis, Di Winkler, Jacinta Douglas   +3 more
wiley   +1 more source

Effect of Amplitude Profiles on the Structural Response of Modified Bottom Panels in High-Speed Craft due to Slamming Loads: A Finite Element Method Analysis

Journal of Eta Maritime Science
Slamming phenomena experienced by ships operating under extreme conditions can result in permanent hull deformation, potentially compromising structural integrity.
Tuswan Tuswan, Ahmad Fauzan Zakki, Aulia Windyandari, Haris Nubli   +3 more
doaj   +1 more source

Extreme Wave Loading on a Vertical Circular Cylinder

Applied Sciences, 2023
Extreme wave loading on a marine structure, consisting of a quasi-static and a dynamically slamming component, often drives the design of such a structure. Their accurate predictions remain challenging tasks. This paper examines the slamming contribution
Shi Liu, Xinran Guo, Yi Yang, Yatao Lu, Lifen Chen   +4 more
doaj   +1 more source