轴对称实验室电磁铁间隙磁场分布图的确定方法

IF 0.4 4区工程技术 Q4 ENGINEERING, MULTIDISCIPLINARY

Instruments and Experimental Techniques Pub Date : 2025-09-24 DOI:10.1134/S0020441225700599

V. N. Glazkov, D. A. Malinitskii, A. Kh. Ryazhapov

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引用次数: 0

摘要

在考虑麦克斯韦方程组限制的基础上，提出了一种确定和描述轴对称实验室电磁铁中磁场纵向和横向分量分布的多项式展开方法。结果表明，该方法可以在少量测量中获得高精度的磁场分布描述。在研究电磁场的性质时，它也可能对改进实验室设备的参数和作为实验室实践中的训练任务有兴趣。

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Method for Determining the Magnetic Field Distribution Map in the Gap of an Axisymmetric Laboratory Electromagnet

An approach to determining and describing the distribution of the longitudinal and transverse components of the magnetic field in an axisymmetric laboratory electromagnet is proposed based on a polynomial expansion of the field induction taking into account the restrictions imposed by Maxwell’s equations. It is shown that the proposed approach allows obtaining high accuracy in describing the magnetic field distribution with a small number of measurements. It may also be of interest for refining the parameters of laboratory equipment and be used as a training task in laboratory practice when studying the properties of the electromagnetic field.

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来源期刊

Instruments and Experimental Techniques 工程技术-工程：综合

CiteScore

1.20

自引率

33.30%

发文量

113

审稿时长

4-8 weeks

期刊介绍： Instruments and Experimental Techniques is an international peer reviewed journal that publishes reviews describing advanced methods for physical measurements and techniques and original articles that present techniques for physical measurements, principles of operation, design, methods of application, and analysis of the operation of physical instruments used in all fields of experimental physics and when conducting measurements using physical methods and instruments in astronomy, natural sciences, chemistry, biology, medicine, and ecology.