磁性乳液微滴尺寸对磁光效应的影响

IF 1.1 4区材料科学 Q3 METALLURGY & METALLURGICAL ENGINEERING

Physics of Metals and Metallography Pub Date : 2024-02-05 DOI:10.1134/s0031918x23601415

S. S. Belykh, C. V. Yerin

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引用次数: 0

摘要

摘要研究了以煤油磁性流体和 AMG-10 油为基础合成的低界面张力磁性乳液中光密度变化的磁光效应特征。研究表明，该效应的大小和符号主要取决于乳液液滴的大小。根据反常衍射近似解释了这种效应，并提出了一种根据纵向和横向磁场中磁光效应的符号估算磁性乳液微滴大小的方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Influence of the Microdroplets Sizes of Magnetic Emulsions on the Magneto-Optical Effect

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Influence of the Microdroplets Sizes of Magnetic Emulsions on the Magneto-Optical Effect

Abstract

The features of the magneto-optical effect of optical density change in magnetic emulsions with low interfacial tension, synthesized on the basis of kerosene magnetic fluid and AMG-10 oil, are studied. It is shown that the magnitude and sign of the effect essentially depend on the size of the emulsion droplets. The effect is interpreted on the basis of the anomalous diffraction approximation, and a method is proposed for estimating the size of magnetic emulsion microdroplets depending on the sign of the magneto-optical effect in longitudinal and transverse magnetic fields.

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来源期刊

Physics of Metals and Metallography 工程技术-冶金工程

CiteScore

2.00

自引率

25.00%

发文量

108

审稿时长

3 months

期刊介绍： The Physics of Metals and Metallography (Fizika metallov i metallovedenie) was founded in 1955 by the USSR Academy of Sciences. Its scientific profile involves the theory of metals and metal alloys, their electrical and magnetic properties, as well as their structure, phase transformations, and principal mechanical properties. The journal also publishes scientific reviews and papers written by experts involved in fundamental, application, and technological studies. The annual volume of publications amounts to some 250 papers submitted from 100 leading national scientific institutions.