瞬态导热的计算机分析

Numerical analysis of unsteady conduction problem

计算传热学是一门新兴的学科.本文介绍了瞬态导热问题的有限差分解法,对一维问题做了具体讨论分析,推荐一个简便而又不失其基本特征的差分格式稳定性判定条件,给出计算机C程序,可供使用和结合自己所研究的实际传热问题作进一步发展和创新.

: Numerical calculation for heat transfer is a new coures. This article introduces themethod of finite differece for unsteaby conduction and analyzes its application in unsteadyone-demension conduction problem. A simple and exact judgement for stability of differencescheme is recomended. The C computer program is provided for study in heat transfer.