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

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

Conduction is heat transfer within solids or between contacting solids. Conduction transfers heat energy through one substance to another when they are in direct contact. Heat energy is the result of the movement of tiny particles called atoms, molecules or ions in solids, liquids and gases. I consulted for my work the book "heat conduction in solids" by H.S. The book says at the introduction: "When different parts of a body are at different temperatures heat flows from the hotter parts to the cooler. It is also an efficient method of conduction in liquids, but occurs hardly at all in gases. Hello, I wonder how to achieve the successful heat transfer (conduction) betweeen two solid domains (aluminum and steel). Convection is heat transfer by the movement of liquids or gasses. Gases, such as air, do not conduct heat very well. Heat can be transferred from one place to another by three methods: conduction in solids, convection of fluids (liquids or gases), and radiation through anything that will allow radiation to pass. Conduction is heat transfer from warm to cooler areas within a material, or between two materials touching each other. Introduction to the Mathematical Theory of the Conduction of Heat in Solids book download Download Introduction to the Mathematical Theory of the Conduction of Heat in Solids . In the event that heat transfer occurs through several solids, the above equation can be adapted by supplementing the solid's thickness (L) divided by its thermal conductivity (λ). Simply put, when the heat is committed in one area next to the solid by molecular collisions. This is the primary method of heat transfer in solids and it works best of all in metals (because loosely bound electrons play a role). 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 obtained by heat conduction, depends on properties of the material through which heat transfer.