TRANSIENT CONDUCTION FROM A FINITE CYLINDER WITH TIME-VARYING INTERNAL HEAT GENERATION
作者:
R. E. Faw,
J. K. Shultis,
期刊:
Numerical Heat Transfer
(Taylor Available online 1986)
卷期:
Volume 9,
issue 6
页码: 731-749
ISSN:0149-5720
年代: 1986
DOI:10.1080/10407788608913504
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The problem of transient conduction from a heated cylinder to its surroundings is reviewed, and methods for calculating the transient temperature field are summarized. Three spatially uniform heat sources in the cylinder are studied: the impulse, step, and ramp sources. Both transform and finite-difference methods are examined, and results obtained with these methods are presented for a wide range of conductivities appropriate for most gases and liquids surrounding a conductive cylinder of varying length-to-diameter ratio.
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