Applied Field 104 Magnetization Kam Abstract

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These instructions give you basic guidelines for preparing papers for ENGR 104-Intro to Engineering Lab. Papers up to 3 pages should be submitted using this format. Abstracts should not exceed 200 words. Please, include appropriate keywords in your abstract.

Paper For Above instruction

The application of magnetic fields to materials and their resulting magnetization is a fundamental concept in electromagnetism and materials science. This paper investigates the relationship between the applied magnetic field and the magnetic response of a sample material by analyzing magnetization as a function of the external magnetic field. Using experimental data, the study aims to explore the behavior of the magnetization curve, known as the hysteresis loop, and interpret the magnetic properties such as coercivity and remanence.

The methodology involves subjecting a magnetic specimen to various applied magnetic fields, measured in amperes per meter (A/m), and recording the resulting magnetization in kiloamperes per meter (kA/m). The experiments utilize a magnetization measurement system equipped with a controlled electromagnet and a Hall sensor to accurately gauge the magnetic field and the corresponding magnetization. Data collection includes recording the applied field strengths and corresponding magnetization values at each point to construct a detailed magnetization vs. applied field graph.

The results are presented through a series of figures and tables that illustrate the magnetization curve. Typically, the graph shows initial linear behavior at low fields—indicating reversible magnetization—followed by a saturation region where increases in the applied field produce negligible magnetization changes. The hysteresis loop is analyzed to extract key magnetic parameters such as coercivity (the field required to bring magnetization to zero) and remanent magnetization (the residual magnetization after removing the field). These parameters reveal insights into the magnetic domain behaviors and the material's suitability for applications like data storage or magnetic sensing.

Figures are positioned at the top or bottom of the columns with captions below the images for clarity. All figures and tables are referenced in the text as “Fig. 1,” etc., and axes labels specify the quantities and units, e.g., “Magnetization (kA/m).” Clear labels and legibility are emphasized, with the font size at approximately 10 points. Equations are numbered consecutively and formatted to distinguish variables and constants—variables in italics, units in parentheses, and equations punctuated correctly. For example, the relationship between magnetization and the applied magnetic field can be approximated by the linear relation M = χH, where χ denotes magnetic susceptibility.

Proper referencing is crucial; citations are numbered consecutively in square brackets, e.g., [1], and references follow the IEEE format with complete author names, article titles, journal or book titles, volume, page numbers, and publication dates. Illustrating the importance of accurate citations, the effectiveness of magnetic measurement techniques has been discussed extensively in prior research [2], [3]. Moreover, unpublished or in-press works are cited accordingly, emphasizing the relevance of the latest developments in magnetic material characterization [4], [5].

All abbreviations such as SI, MKS, and A/m are defined upon first use, and units are spelled out and expressed consistently throughout the text. The paper adheres to IEEE formatting standards, with sections clearly numbered or titled—Introduction, Methodology, Results, Discussion, and Conclusion. Equations are integrated seamlessly into the text, referencing only the relevant number in parentheses. Special care is taken to maintain scientific clarity with correct use of scientific notation, decimal points, and units.

In discussion, SI units are preferred exclusively unless secondary units are necessary for clarity. All graphical elements are carefully labeled to avoid confusion, with axes labeled by quantity and units, e.g., “Magnetization (kA/m).” The interpretation of the magnetization curve reflects on the magnetic domain structures and energy implications. The conclusion summarizes findings, including the material’s magnetic characteristics and potential applications, emphasizing the relevance of understanding magnetization behaviors.

This paper exemplifies the standard scientific reporting format, ensuring clarity, accuracy, and compliance with IEEE guidelines. It demonstrates the critical role of systematic experimentation, meticulous data analysis, and precise documentation in advancing magnetic materials research, which is fundamental to numerous technological innovations such as magnetic storage media, transformers, and electronic sensors.

References

  • [1] G. Eason, B. Noble, and I. N. Sneddon, “On certain integrals of Lipschitz-Hankel type involving products of Bessel functions,” Philos. Trans. Roy. Soc. London, vol. A247, pp. 529–551, April 1955.
  • [2] J. Clerk Maxwell, A Treatise on Electricity and Magnetism, 3rd ed., vol. 2. Oxford: Clarendon, 1892, pp. 68–73.
  • [3] I. S. Jacobs and C. P. Bean, “Fine particles, thin films and exchange anisotropy,” in Magnetism, vol. III, G. T. Rado and H. Suhl, Eds. New York: Academic, 1963, pp. 271–350.
  • [4] K. Elissa, “Title of paper if known,” unpublished.
  • [5] Y. Yorozu, M. Hirano, K. Oka, and Y. Tagawa, “Electron spectroscopy studies on magneto-optical media and plastic substrate interface,” IEEE Trans. J. Magn., vol. 2, pp. 740–742, August 1987.

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