Lecture

Thermal Conductivity in Metals

Related lectures (32)

Explores thermal properties, diffusion, and temperature effects on materials to prevent problems and accidents.

Explores heat transfer mechanisms, focusing on conduction and diffusion, and how different materials affect thermal conductivity.

Resistive Sensors: Temperature Sensors

Covers the principles of resistive temperature sensors and their implementation through thermal conduction.

Self-Diffusion in Metals

Explores self-diffusion in metals, covering temperature, pressure, crystal structures, diffusion coefficients, atomic jumps, and the Arrhenius equation.

Lattice Dynamics: Vibrational Modes and Symmetry Relations

Explores lattice dynamics, lattice vibrations' properties, and their impact on heat, specific heat, thermal expansion, and thermal conductivity.

Thermal Properties of Materials

Explores the effect of temperature on materials, thermal expansion, and thermomechanical constraints, leading to practical consequences.

Thermal Conduction: Basics and Fourier Equation

Explores thermal conduction, Fourier equation, heat flux, and specific heat in steady and unsteady regimes.

Thermal Conductivity in Composite Walls

Discusses Fourier's equation examples and composite walls' thermal resistance.

Diffusion: Macroscopic View

Explores diffusion from a macroscopic perspective, emphasizing the derivation of the diffusion equation through mass conservation and fixed flux law.

Heat Conduction: Equations and Methods

Covers the equations and methods used to describe heat transfers in a similar way to the analysis of diffusion.

Deformation and Creep in Materials

Explores deformation, creep, material properties, mechanical tests, ceramics, polymers, metals, and atomic bonds.

Structures: Thermal Conductivity

Explores the properties and assembly of structures, emphasizing thermal conductivity through a practical exercise involving an aluminum flange and structure connected by stainless steel bolts and a Kapton insulator sheet.