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Conducción térmica en una varilla de cobre

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Author(s): Adrián Corona Cruz | Guillermo Martínez Peña

Journal: Latin-American Journal of Physics Education
ISSN 1870-9095

Volume: 5;
Issue: 4;
Start page: 820;
Date: 2011;
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Keywords: Thermal Conductivity | Fourier Equation

ABSTRACT
The propagation of heat is one of the basic research topics of thermodynamics, which are generally complex in that it involves mathematical modeling, nonlinear differential equations. However, in a basic level, there are cases that areanalytically and experimentally possible to solve. In this research, students explored experimentally the spatial and temporal evolution of heating a copper rod. A good correlation was found between the solution of the Fourier thermal conductivity, used to describe the evolution of temperature along a metal rod, and the experimental values measured by the students.
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