The Initial Stages of Cooling of a Non-homogeneous Sphere |
| |
Authors: | CHADWICK P |
| |
Institution: |
School of Mathematics and Physics, University of East Anglia Norwich, England
|
| |
Abstract: | An asymptotic representation is obtained, valid for small valuesof the time variable, of the temperature distribution in a solidsphere cooling from a prescribed (non-symmetrical) initial distributionof temperature by radiative exchange with its surroundings.The thermal properties of the solid are assumed to be known(sufficiently smooth) functions of the radial co-ordinate r.The method of analysis applied to this problem can be used toinvestigate the initial stages of other time-dependent processesin non-homogeneous media. |
| |
Keywords: | |
本文献已被 Oxford 等数据库收录! |
|