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论文类型：期刊论文

发表时间：2008-08-01

发表刊物：HEAT AND MASS TRANSFER

收录刊物：SCIE、EI、Scopus

卷号：44

期号：10

页面范围：1217-1227

ISSN号：0947-7411

摘要：In this paper, a new method based on topology optimization is developed to solve the volume-to-point heat conduction problem with distributed heat sources, which can construct the conducting paths by distributing high conductive materials. The closer natural tree of conducting paths is obtained by the present method when the heat source is uniform. The better heat transfer performance of the conducting paths for the volume-to-point (VP) problem can be obtained than those by the existing methods. The difference among the existing methods is discussed.