Finite Element Computation Method for Heat Transfer

被引：0

作者：

Sun, Shuxia ^{[1
]}

Sun, Gangcun ^{[2
]}

Tang, Le ^{[3
]}

Zhang, Xiaonan ^{[2
]}

机构：

[1] Shenyang Univ Technol, Sch Mech Engn, Shenyang, Peoples R China

[2] Shenyang Machine Tool Co Ltd, ChinaCzechoslovakia Drilling & Boring Machine Wor, Shenyang, Peoples R China

[3] Northeastern Univ, Sch Mech Engn & Automat, Shenyang, Peoples R China

来源：

ADVANCED MANUFACTURING TECHNOLOGY, PTS 1, 2 | 2011年 / 156-157卷

关键词：

Finite element method; Heat transfer; Heat hlux; Flow chart; THERMAL-ANALYSIS;

D O I：

10.4028/www.scientific.net/AMR.156-157.766

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Utilizing finite element software, an universal program has been worked out by the APDL, and it can output the heat dissipating capacity of appointed surfaces in analysis software. The program is so powerful that it can calculate the heat dissipating capacity of heat conductor in which the heat transfer two-dimensionally or three-dimensionally even if the heat conductor is anisotropic, which is difficult to calculate with the mathematic analysis method. The method mentioned in the paper can diminish the inaccuracy caused by the predigestion with the mathematic analysis method. The calculation principle of the program was introduced in detail. Comparing the result of the program with that got by mathematic method, it was indicated that the calculation error of program is very small.

引用

页码：766 / +

页数：2

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