About this document
Thermal Energy Transfer Methods by sparkle-A Tench is a document available to read on EtoBox.
There are three main methods of heat transfer: conduction, convection, and radiation. Conduction occurs through direct contact in solids. Convection is the transfer of heat by fluid movement. Radiation is the emission and absorption of electromagnetic waves. Better heat transfer occurs through rough, dull, black surfaces and larger surface areas compared to smooth, shiny, white surfaces and smaller areas. Solar water heaters use convection to transfer heat from sunlight to water. Vacuum flasks use radiation
- Author
- sparkle-A Tench
- Language
- EN