Results 31 to 40 of about 52,792 (254)

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

open access: yesAdvanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee   +7 more
wiley   +1 more source

Model-Based Design of LFP Battery Thermal Management System for EV Application

open access: yesBatteries
This study uses an equivalent circuit model (ECM) and real-time data to model lithium iron phosphate (LFP) batteries to accurately represent their thermo-electrical behavior.
Nadjiba Sophy-Mahfoudi   +3 more
doaj   +1 more source

Modular Critical Element Recycling Platform Using a Nanoporous Additively Manufactured Gyroid

open access: yesAdvanced Engineering Materials, EarlyView.
A modular recycling platform integrates 3D‐printed nanoporous gyroid structures to enable efficient critical element recovery. This system utilizes a hierarchical architecture, combining macroscopic channels with polymerization‐induced nanoscale porosity. By systematically tuning structural wall thickness and resin formulation, the platform achieves an
Xiangyu Gao   +6 more
wiley   +1 more source

Reconfigurable Battery Techniques and Systems: A Survey

open access: yesIEEE Access, 2016
Battery packs with a large number of battery cells are becoming more and more widely adopted in electronic systems, such as robotics, renewable energy systems, energy storage in smart grids, and electronic vehicles.
Song Ci, Ni Lin, Dalei Wu
doaj   +1 more source

Investigating the impact of missing data imputation techniques on battery energy management system

open access: yesIET Smart Grid, 2021
Effective control of energy storage system (ESS), supplying an ancillary service to a grid, requires effective and critical calculation of state‐of‐charge (SoC).
Mehdi Pazhoohesh   +3 more
doaj   +1 more source

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

open access: yesAdvanced 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   +6 more
wiley   +1 more source

Research progress on nanofluids for battery thermal management

open access: yes工程科学学报
As climate change worsens, it is becoming increasingly important to effectively harness and store energy from non-fossil fuels to reduce greenhouse gas emissions.
Junjie WU   +4 more
doaj   +1 more source

Comparative Analysis of Lithium-Ion Battery Resistance Estimation Techniques for Battery Management Systems

open access: yesEnergies, 2018
Safe and efficient operation of a battery pack requires a battery management system (BMS) that can accurately predict the pack state-of-heath (SOH). Although there is no universal definition for battery SOH, it is often defined based on the increase in ...
Manoj Mathew   +4 more
doaj   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

open access: yesAdvanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling   +15 more
wiley   +1 more source

Advances and Future Trends in Battery Management Systems

open access: yesEngineering Proceedings
This paper analyzes current and emerging technologies in battery management systems and their impact on the efficiency and sustainability of electric vehicles. It explores how advancements in this field contribute to enhanced battery performance, safety,
Norbert Kertész, Loránd Szabó
doaj   +1 more source

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