Results 11 to 20 of about 87,193 (325)

Electromagnetic Field Analysis and Shielding Method of Underground Variable Frequency Power Cable

open access: yesAdvances in Civil Engineering, 2022
The transmission and radiation of underground variable frequency electromagnetic waves will seriously interfere with the operation of the power cable and its surrounding environment.
Jianwei Zhang, Zhuojing Yang
doaj   +1 more source

Electromagnetic Field Shielding in Incubators

open access: yesFrontiers in Biomedical Technologies, 2021
Purpose: Cell experiments are vitally dependent on CO2 incubators. The heating system of usual incubators result in undesirable induction of Electromagnetic (EM) fields on cells that result in decreased accuracy in bio-electromagnetic tests. EM shields can cause a considerable decrease in the stray fields and eliminate the undesirable induction ...
Seyed Mehrdad Saviz   +3 more
openaire   +3 more sources

Direct Ink Writing of Highly Conductive MXene Frames for Tunable Electromagnetic Interference Shielding and Electromagnetic Wave-Induced Thermochromism

open access: yesNano-Micro Letters, 2021
Highlights 3D printing of MXene frames with tunable electromagnetic interference shielding efficiency is demonstrated. Highly conductive MXene frames are reinforced by cross-linking with aluminum ions.
Xinyu Wu   +8 more
doaj   +1 more source

Experimental study on environmental adaptability of ship electromagnetic shielding coating

open access: yesZhongguo Jianchuan Yanjiu, 2020
[Objectives] In order to improve the environmental adaptability of ship electromagnetic shielding coating, a theoretical and experimetal study is performed.[Methods] first, through the theoretical analysis of electromagnetic shielding technology,a method
ZHAO Jinpeng
doaj   +1 more source

Research Progress with Membrane Shielding Materials for Electromagnetic/Radiation Contamination

open access: yesMembranes, 2023
As technology develops at a rapid pace, electromagnetic and radiation pollution have become significant issues. These forms of pollution can cause many important environmental issues.
Hengtong Zhang, Shudong Lin
doaj   +1 more source

Electromagnetic shielding in quantum metrology [PDF]

open access: yesPhysical Review A, 2015
16 pages, 3 ...
Yao Jin, Hongwei Yu, Hongwei Yu
openaire   +3 more sources

Design optimization of electromagnetic shielding and charging efficiency for electric vehicle wireless charging system

open access: yesAIP Advances, 2023
Electric vehicle (EV) technology is rapidly advancing, yet the wireless charging system for EVs still faces challenges in terms of insufficient charging efficiency and electromagnetic safety.
Wenpan Dai   +3 more
doaj   +1 more source

Recent progress on graphene-based materials for electromagnetic interference shielding applications

open access: yesCailiao gongcheng, 2020
The rise of the era of 5G wireless technology and development of flexible electronic devices have highlighted the key role of electromagnetic shielding materials for national defense and civil use.
QIAN Wei, HE Da-ping, LI Bao-wen
doaj   +1 more source

Microstructures and electromagnetic interference shielding effectiveness of ME21/Mg laminated materials by accumulative roll bonding

open access: yesMaterials Research Express, 2021
Laminated composite with multi-layer interfaces has better electromagnetic interference shielding performance, which has attracted great attention. In this work, magnesium matrix laminated structure materials were prepared through Accumulative Roll ...
Wanshun Zhang   +5 more
doaj   +1 more source

A novel coupler design and analysis with shielding material tests for a CPT system of electric vehicles based on electromagnetic resonant coupling [PDF]

open access: yes, 2019
In this paper, a contactless power transfer (CPT) system using a novel geometrically enhanced energy transfer coupler with three different shielding materials has been built and analysed, along with the evaluations from aspects of electromagnetics and ...
Grover F.   +9 more
core   +1 more source

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