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A study of a multidimensional transient heat conduction problem with a moving heat source Part 1: Analytical solution

 

作者: AbouT.W.,   AlM.A.,  

 

期刊: Materials at High Temperatures  (Taylor Available online 1991)
卷期: Volume 9, issue 1  

页码: 35-40

 

ISSN:0960-3409

 

年代: 1991

 

DOI:10.1080/09603409.1991.11689638

 

出版商: Taylor&Francis

 

关键词: transient heat conduction;moving heat source;temperature distribution;analytical solution;welding

 

数据来源: Taylor

 

摘要:

An analytical study of transient heat conduction with a moving heat source/sink is considered. In this study a closed form solution is obtained. By using the solution obtained, the spatial temperature distribution and the temperature-time history could be obtained. The results obtained are compared with the numerical and experimental data presented in Part II of this work. The comparison shows that the present solution can be used to determine the effect of different heat flow parameters on the temperature pattern and history in any similar heat conduction problems.

 

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