Results 81 to 90 of about 22,588 (266)

Real-time measurement of lithium-ion batteries’ state-of-charge based on air-coupled ultrasound

AIP Advances, 2019
In order to overcome the drawbacks of the traditional method of measuring a lithium-ion battery’s state-of-charge by charging and discharging its voltage curve, a method based on air-coupled ultrasound is proposed, which slows aging of the battery ...
Jun-Jie Chang, Xue-Feng Zeng, Tao-Lei Wan   +2 more
doaj   +1 more source

Time- and Phase-Domain Thermal Tomography of Composites

Photonics, 2018
Active infrared (IR) thermographic nondestructive testing (NDT) has become a valuable inspection method for composite materials due to its high sensitivity to particular types of defect and high inspection rate.
Vladimir P. Vavilov, Vladimir V. Shiryaev, Marina V. Kuimova   +2 more
doaj   +1 more source

Non‐Line‐of‐Sight Passive Ammonia Sensor Loaded With MXene/In2O3 Composites for Agricultural Products Quality Deterioration Detection

Advanced Science, EarlyView.
This study presents a flexible, battery‐free passive RFID sensing platform for NLoS monitoring of quality deterioration in fresh agricultural products. It utilizes a structurally decoupled spiral antenna‐LC electrode architecture to suppress electromagnetic interference caused by packaging.
Guoping Hu, Lin He, Fanli Meng, Daming Dong, Guolong Shi   +4 more
wiley   +1 more source

The mode transformation of a T(0,1) guided wave in an elbow pipe and its influence on defect location

AIP Advances, 2020
To correct the inaccurate location of elbow pipe defects, our study established an experimental platform for magnetostrictive T(0,1) guided wave detection.
Shengrong Long, Wenwu Deng, Yongyue Huang, Lin Gu, Xuanyu Chen   +4 more
doaj   +1 more source

Nondestructive testing of finger-jointed structural timber: Overview of possible methods, results of preliminary evaluations, and possibilities for industrial implementation

, 2022
S.73-85Structural timber including finger joints is an economically interesting product, because it is made from timber with smaller dimensions. Requirements for material properties and guidelines for the manufacturing process and the factory's internal
Plinke, B.
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People Counting and Positioning Using Low‐Resolution Infrared Images for FeFET‐Based In‐Memory Computing

Advanced Electronic Materials, EarlyView.
In this work, low‐resolution infrared imaging is combined with a 28 nm FeFET IMC architecture to enable compact, energy‐efficient edge inference. MLC FeFET devices are experimentally characterized, and controlled multi‐level current accumulation is validated at crossbar array level.
Alptekin Vardar, Li Zhang, Alexander Rehmer, Marc Lupp, Subhashree Baskaran, Osama Abdelaal, Franz Müller, Nandakishor Yadav, Bing Li, Thomas Kämpfe   +9 more
wiley   +1 more source

Intrinsic Mechanical Parameters and their Characterization in Solid‐State Lithium Batteries

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
This review focuses on the intrinsic mechanical parameters and their associated characterization in solid‐state batteries. The physical significance of mechanics parameters is introduced with exhaustive classifications by elastic, plastic deformations and fracture in bulk, adhesion, friction at interfaces, and mechanical fatigue in cells ...
Shuai Hao, Qianyi Zhang, Xiangkang Kong, Zhaoxiang Wang, Xue‐Ping Gao, Paul R. Shearing   +5 more
wiley   +1 more source

Silicon‐Based Anodes for Sulfide Solid‐State Batteries: Failure Mechanisms and Multiscale Design Strategies

Advanced Energy Materials, EarlyView.
Silicon anodes in sulfide SSBs face coupled electrochemo‐mechanical failure by interface instability. This review examined recent advances and proposed mitigation strategies via material‐, electrode/interface‐, and cell‐level‐ engineering. We further evaluate scalable synthesis of sulfide SEs.
Murugesan Karuppaiah, JaeWook Seo, SeEun Park, Seung Hyeok Chu, Jung Kyoo Lee   +4 more
wiley   +1 more source

Optimization of Antifungal Extracts from Ficus hirta Fruits Using Response Surface Methodology and Antifungal Activity Tests

Molecules, 2015
The fruits of Ficus hirta (FH) display strong antifungal activity against Penicillium italicum and Penicillium digitatum. In order to optimize the extraction conditions of antifungal extracts from FH fruit, various extraction parameters, such as ethanol ...
Chuying Chen, Chunpeng Wan, Xuan Peng, Yuhuan Chen, Ming Chen, Jinyin Chen   +5 more
doaj   +1 more source

Jahrestagung 1996 'Zerstoerungsfreie Materialpruefung'. Die ZfP der DACH-Laender im Spiegelbild internationaler Normung. Bd. 1 Vortraege

, 1996
Der Berichtsband enthaelt 45 Vortraege, die auf der Jahrestagung der Deutschen Gesellschaft fuer Zerstoerungsfreie Pruefung e.V. vom 13. bis 15. Mai, 1996 in Lindau gehalten wurden.
Deutsche Gesellschaft fuer Zerstoerungsfreie Pruefung e.V., Berlin (Germany)
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