Properties and Testing of Magnetic Materials

By Thomas Spooner

"Properties and Testing of Magnetic Materials" by Thomas Spooner is a comprehensive technical treatise focused on the physical characteristics and experimental evaluation of magnetic substances. This seminal work provides a detailed exploration of the fundamental properties of ferromagnetic materials, offering insights into their behavior under various conditions and their critical applications in electrical engineering.

Spooner systematically addresses the methods used to measure magnetic flux, permeability, hysteresis, and core loss-concepts that are essential for the design and optimization of transformers, motors, and other electromagnetic machinery. The text serves as a vital bridge between theoretical physics and practical industrial application, documenting the rigorous testing procedures and standards that shaped the field during the early 20th century. Engineers, researchers, and students of materials science will find a wealth of data regarding the composition and treatment of various steels and alloys. By emphasizing precision in measurement and the relationship between physical structure and magnetic performance, this work remains a significant historical reference in the evolution of electrical technology and materials testing.

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• Format: Hardcover
• Language: English
• ISBN: 1025927990
• ISBN13: 9781025927992
• Release Date: February 2026
• Publisher: Tradd Street Press
• Length: 402 Pages
• Weight: 1.62 lbs.
• Dimensions: 0.9" x 6.1" x 9.2"