Effect of mixed magnetic field on physical properties of atmospheric suspended fine particles

Han, Binbin; Ming, Zhengfeng; Zhao, Yuhu; Wen, Tao; Xie, Meilin

doi:10.1016/j.heliyon.2022.e11722

Cited by 1 publication

(1 citation statement)

References 34 publications

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“…The system simulation results show that electromagnetic radiation will affect the motion characteristics of micro particles. In order to further verify the influence of the complex electromagnetic environment in space on the physical properties of airborne micro-particles, this research has built a set of experimental verification system, which consists of three parts: electromagnetic environment simulation system, micro-particle generation system and micro-particle physical property measurement system [8]. Figure 3(a) is the schematic diagram of the constructed experimental system, in which the complex electromagnetic environment simulation system is composed of five groups of horn antennas (device 1), signal emission sources (device 2), broadband radiation power measuring instrument (device 3) and electromagnetic shielding room (equipment 8) with different radiation frequencies.…”

Section: Experimental Setup and Operationmentioning

confidence: 99%

Influence of space electromagnetic radiation on physical characteristics of atmospheric suspended micro particles

Han

Ming

Zhao

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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In recent years, researchers from various countries have found that atmospheric microparticle pollution occurring around the world has seriously endangered human health and the earth’s ecological environment. In order to solve the problem of atmospheric micro-particle pollution, researchers have carried out multi-faceted analysis on its source, composition and causes of pollution. However, few people combine the complex electromagnetic environment in space with the problem of micro-particle pollution in recent years. In this study, it is found that atmospheric suspended microparticles have weak magnetism and carry charge, so it is preliminarily explored whether space electromagnetic radiation has an effect on microparticles. Based on this background, this study used simulation modeling and experimental verification methods. The results show that the physical properties of atmospheric suspended microparticles will be significantly changed by electromagnetic radiation.

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Section: Experimental Setup and Operationmentioning

confidence: 99%