Results 71 to 80 of about 393,759 (310)

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Identification of optimal sites for the deployment of wave energy converters: the importance of a technology-centred approach

, 2023
Driven by climate issues and geopolitical uncertainties, Europe faces the need to transform its energy supply dramatically and quickly. Various renewable technologies are proposed as a medium- to long-term solution for an environmentally and economically
Giuliana Mattiazzo, Riccardo Novo, Giulia Cervelli, Giuseppe Giorgi, Nicolas Faedo   +4 more
core   +1 more source

Ocean Wave Energy Converter

International Transactions on Electrical Engineering and Computer Science
This research paper presents a comparative analysis of power extraction from an Oscillating Water Column (OWC) and a Point Absorber using mathematical modeling.
Kumod Ranjan, Anula Khare, Manju Gupta
doaj   +1 more source

A Review of Offshore Wave Energy Extraction System

Advances in Mechanical Engineering, 2013
Offshore wave energy can be easily predicted and is proved to be much better than other forms of ocean energy such as shoreline wave, near-shore wave, and tides.
Zhongxian Chen, Haitao Yu, Minqiang Hu, Gaojun Meng, Cheng Wen   +4 more
doaj   +1 more source

Determination of the right wave by empirical statistics: The wave energy resource assessment and the investigation of existing marine and coastal potential compatibility

Journal of Ocean Engineering and Science, 2016
In competition with other resources, ocean waves provide abundant supply of clean, safe, and reliable energy, but this source needs to be made an economical source for natural energy harvest. For this purpose, a wave energy conversion device is developed
C.Y.J. Chen
doaj   +1 more source

Wave Energy Potential for Development of Renewable Energy in Riau Archipelago Province

Omni-Akuatika, 2020
Energy and electricity demand in Riau Islands is increasing rapidly due to the fast-growing population, urbanization, industrial development, and economic growth. The limitations of energy and electricity in the Riau Islands caused frequent blackouts. To
Risandi Dwirama Putra, Ibnu Kahfi Bachtiar, Tri Nur Cahyo, Mario Putra Suhana, Oksto Ridho Sianturi, Rikoh Manogar Siringoringo, Ni Wayan Purnama Sari, Muhammad Abrar, Ani Suryanti, Satria Agust, Agung Dhamar Syakti   +10 more
doaj   +1 more source

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Statistical Analysis of Wave Climate Data Using Mixed Distributions and Extreme Wave Prediction

Energies, 2016
The investigation of various aspects of the wave climate at a wave energy test site is essential for the development of reliable and efficient wave energy conversion technology.
Wei Li, Jan Isberg, Rafael Waters, Jens Engström, Olle Svensson, Mats Leijon   +5 more
doaj   +1 more source

Precipitation Simulations of the O‐Phase in Ti2AlNb Alloys Processed by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Simulated and experimental evolution of the O‐phase volume fraction during postprocessing of a Ti‐21Al‐25Nb (at.%) alloy processed by laser powder bed fusion. With results of sensitivity to input parameters from a thorough and quantified analysis, the interfacial energy matrix/precipitate is the most relevant input parameter for the simulation of the O‐
Silvana Tumminello, Joachim Gussone, Suzana G. Fries, Marcus Rackel, Andreas Stark, Norbert Schell, Jan Haubrich, Guillermo Requena   +7 more
wiley   +1 more source