Results 211 to 220 of about 12,192 (259)

Electromagnetic shielding

2007
The goal of electromagnetic (EM) shielding is to protect electrical and electronic components and assemblies from external EM fields or to prevent that EM fields produced by apparatus and systems may be source of interferences or malfunctioning; in fact, such EM fields can interfere with the electronic devices causing damages and failures in their ...
CELOZZI, Salvatore, LOVAT, GIAMPIERO, ARANEO, Rodolfo   +2 more
openaire   +1 more source

Fundamentals of Electromagnetic Shielding

2007
The shielding effectiveness (SE) is typically defined as the ratio of the magnitude of the incident electric field, E i , to the magnitude of the transmitted electric field, E t : $$ SE = \left| {\frac{{\vec E_i }} {{\vec E_t }}} \right| SE\left( {dB} \right) = 20 \cdot \log _{10} \left( {\frac{{E_i }} {{E_t }}} \right) $$ (3.1)
Jan W. Gooch, John K. Daher
openaire   +1 more source

Reciprocity in electromagnetic shielding

IEE Seminar on Shielding and Grounding, 2000
Electromagnetic shielding is one of the most widely used techniques in design for EMC. It is extensively covered in the technical literature but is still widely misunderstood and the accepted calculation methods frequently misapplied. This paper attempts to throw some more light on the subject and demonstrate the relevance of the reciprocity theorem to
openaire   +1 more source

Electromagnetic Coupling and Shielding

1995
The role, effects, and function of electromagnetic coupling are among the most important topics in cable shielding. They are also among the most confusing and challenging issues. The existing approaches span two extremes: (1) reducing all the shielding mechanisms to different forms of coupling, and (2) ignoring completely the role of coupling in ...
openaire   +1 more source

Diverse Structural Design Strategies of MXene-Based Macrostructure for High-Performance Electromagnetic Interference Shielding

Nano-Micro Letters, 2023
Na Wu, Zhihui Zeng, Jiurong Liu
exaly  

Structural Design Strategies of Polymer Matrix Composites for Electromagnetic Interference Shielding: A Review

Nano-Micro Letters, 2021
Zhonglei Ma, Junwei Gu, Hua Qiu
exaly  

Electromagnetic Shielding of Monolayer MXene Assemblies

Advanced Materials, 2020
Taeyeong Yun, Daesin Kim, Yury Gogotsi   +2 more
exaly  

High temperature electromagnetic shielding shape memory polymer composite

Chemical Engineering Journal, 2021
Deyan Kong, Xinli Xiao
exaly  

Plastics in Electromagnetic Shielding

2022
Rusli Daik, Sook-Wai Phang, Chin Hoong Teh   +2 more
openaire   +1 more source

Off/on switchable smart electromagnetic interference shielding aerogel

Matter, 2021
Xiaofang Liu, Jianglan Shui, Gao Deng
exaly