Browsing by Author "Eyob Dejene"

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Temperature Depends on the Electrical Conductivity of Metals and Its Relevance to Industrial Applications
(wolkite universty, 2024-09) Bereket Yohannes; Eyob Dejene; Tigist Enawagaw
In many industrial applications, such as electronics, energy transfer, and materials processing, the electrical conductivity of metals is a fundamental and essential characteristic. Temperature has a substantial impact on the conductivity of metals, which is not always constant. In order to better understand the underlying physical principles and their implications for industrial applications, this study explores the temperature-dependent behavior of electrical conductivity in metals. The research reveals that the electrical conductivity of metals decreases with increasing temperature, with the rate of decrease varying significantly between different metals. It also examined the effects of temperature on the microstructure and defect dynamics of metals, which are critical in determining their electrical conductivity. The findings of this study have significant implications for the design and optimization of industrial processes, such as electrical wiring, heat treatment, and materials synthesis. Furthermore, our results highlight the importance of considering temperature-dependent conductivity in the development of advanced materials and technologies, including high-temperature electronics, energy storage devices, and electromagnetic shielding applications. Overall, this study provides new insights into the complex relationship between temperature and electrical conductivity in metals, with far-reaching implications for industrial innovation and technological advancement.