Techniques for thermal sensitivity analysis
作者:
Raphael T. Haftka,
期刊:
International Journal for Numerical Methods in Engineering
(WILEY Available online 1981)
卷期:
Volume 17,
issue 1
页码: 71-80
ISSN:0029-5981
年代: 1981
DOI:10.1002/nme.1620170106
出版商: John Wiley&Sons, Ltd
数据来源: WILEY
摘要:
AbstractTechniques for computing the sensitivity of temperatures to changes in design variables needed for designing thermal protection systems are considered. It is shown that the choice of the most efficient technique depends on the ratio of number of temperature constraints to the number of design variabies, as well as on the thermal analysis method employed. The analysis is specialized to the case of a structure modelled by finite elements, and an example of an insulation panel is used demonstrate the techniques.
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