Conduction of Heat in Solids by H. S. Carslaw, J. C. Jaeger

Conduction of Heat in Solids book download

Conduction of Heat in Solids H. S. Carslaw, J. C. Jaeger ebook
Format: djvu
ISBN: 0198533683, 9780198533689
Page: 517
Publisher: Oxford University Press, USA

Conduction heat transfer is found to be occurring commonly in solids in which the molecular movement is restricted when comparing with a liquid or gas. Strictly speaking, in fluids the transfer of energy through Brownian motion is called diffusion. Conduction is a process of heat transfer in solids. Conduction occurs mostly in solids. Conduction is the mechanism by which heat is transferred within material objects and between material objects that are in physical contact with one another. Even though conduction is specific to solids, this heat transfer mechanism is found at the interaction of two fluids, when they have a laminar flow. Heat Conduction takes place in solids, liquids, and gases, but works best in materials that have simple molecules that are located close to each other. Currently I should simulate the heat conduction through the pulverised materials (like sand) in CFX. This can be understood if we see how solids, liquids and gases are bound to their respective atoms or molecules. We have a collection of science projects, videos and experiments for various grades and topics. Actually ‘conduction’ is heat transfer in solids, such as metals. Like for solids mode of transfer of heat is conduction. I don´t think it´s a good idea to model it as a continous solid because of the gap between the sand grains. In this process, heat is transferred from particles to particles of the solid, without the actual movement of the particles. For conduction of heat, a material medium is necessary. For example, metals are better conductor than wood or plastic.