文章基本信息

标题：A Multilayer 2D FEM Approach for Solving 3D Thermal Problems is Electronic Boards for Spatial Applications
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作者：Axel Larrateguy ; Pablo Carrica
期刊名称：Mecánica Computacional
印刷版ISSN：2591-3522
出版年度：2000
卷号：XIXB
期号：14
页码：507-512
出版社：CIMEC-INTEC-CONICET-UNL
摘要：A thermal model to predict the temperature distribution on the electronic boards of Argentinian satellite SAC-C is presented. A simple model of the box that contains the
boards provides the boundary conditions for the thermal calculation of the boards itself.
The 3D thermal problem of each board was solved with a novel 2D multilayer FEM developed by the authors. This approach is aplicable because no convection colling is present and thermal radiation can be conservatively neglected.