The results showed difference equations of steady state and unsteady state conduction may been solved by MatLab effectively,quickly and accurately. MatLab is a cogent tool for studying and analysis of heat transfer.

• 结果表明MatLab工具能够十分有效、快速、准确地求解稳态与动态传热微分方程,为传热过程的数值分析研究提供了一个强有力的工具。