SEMI-DERIVATIVE INTEGRAL METHOD TO TRANSIENT HEAT CONDUCTION Time-Dependent (Power-Law) Temperature Boundary Conditions

被引：2

作者：

Hristov, Jordan ^{[1
]}

机构：

[1] Univ Chem Technol & Met, Dept Chem Engn, Sofia, Bulgaria

来源：

THERMAL SCIENCE | 2021年 / 25卷 / 05期

关键词：

transient heat conduction; time-dependent boundary condition; integral-balance solution;

D O I：

10.2298/TSCI201014143H

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Transient heat conduction in semi-infinite medium with a power-law time-dependent boundary conditions has been solved by an integral-balance integral method applying to a semi-derivative approach. Two versions of the integral-balance method have been applied: Goodman's method with a generalized parabolic profile and Zien's method with exponential (original and modified) profile.

引用

页码：3557 / 3568

页数：12

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