A study of the possibility of detecting surface defects in ferromagnetic products using a pyroelectromagnetic method

Bulychev, O. A.; Shleenkov, S. A.; Lisienko, V. G.; Shleenkov, A. S.

doi:10.1134/s1061830910040054

Cited by 2 publications

(1 citation statement)

References 2 publications

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“…The advantages of low cost, easy synthesis, high biodegradability, and biocompatibility of Fe make it a potential application material relative to other transition metals [27]. In the past decades of research, Fe has been widely used in various materials, such as wave absorbing materials [28], magnetic materials [29], catalyst materials [30,31], imaging materials [32] and detectors [33,34], etc.…”

Section: Preparation and Absorption Properties Of Fe With Different M...mentioning

confidence: 99%

Recent Progress in Iron-Based Microwave Absorbing Composites: A Review and Prospective

et al. 2022

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With the rapid development of communication technology in civil and military fields, the problem of electromagnetic radiation pollution caused by the electromagnetic wave becomes particularly prominent and brings great harm. It is urgent to explore efficient electromagnetic wave absorption materials to solve the problem of electromagnetic radiation pollution. Therefore, various absorbing materials have developed rapidly. Among them, iron (Fe) magnetic absorbent particle material with superior magnetic properties, high Snoek’s cut-off frequency, saturation magnetization and Curie temperature, which shows excellent electromagnetic wave loss ability, are kinds of promising absorbing material. However, ferromagnetic particles have the disadvantages of poor impedance matching, easy oxidation, high density, and strong skin effect. In general, the two strategies of morphological structure design and multi-component material composite are utilized to improve the microwave absorption performance of Fe-based magnetic absorbent. Therefore, Fe-based microwave absorbing materials have been widely studied in microwave absorption. In this review, through the summary of the reports on Fe-based electromagnetic absorbing materials in recent years, the research progress of Fe-based absorbing materials is reviewed, and the preparation methods, absorbing properties and absorbing mechanisms of iron-based absorbing materials are discussed in detail from the aspects of different morphologies of Fe and Fe-based composite absorbers. Meanwhile, the future development direction of Fe-based absorbing materials is also prospected, providing a reference for the research and development of efficient electromagnetic wave absorbing materials with strong absorption performance, frequency bandwidth, light weight and thin thickness.

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Section: Preparation and Absorption Properties Of Fe With Different M...mentioning

confidence: 99%

Recent Progress in Iron-Based Microwave Absorbing Composites: A Review and Prospective

et al. 2022

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Technique for Analyzing Volumetric Defects Using Digital Elevation Model of a Surface

Dedkova

Florinsky

Gusev

et al. 2021

Russ J Nondestruct Test

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A study of the possibility of detecting surface defects in ferromagnetic products using a pyroelectromagnetic method

Cited by 2 publications

References 2 publications

Recent Progress in Iron-Based Microwave Absorbing Composites: A Review and Prospective

Recent Progress in Iron-Based Microwave Absorbing Composites: A Review and Prospective

Technique for Analyzing Volumetric Defects Using Digital Elevation Model of a Surface

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