Hexagonal design for stiffening trusses

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• 作者：Filippo Gazzola (1)
  
  1. Dipartimento di Matematica ; Politecnico di Milano ; Piazza Leonardo da Vinci 32 ; 20133 ; Milan ; Italy
  
• 关键词：Optimal design ; Plates ; Elasticity ; 74B08 ; 49Q10
• 刊名：Annali di Matematica Pura ed Applicata
• 出版年：2015
• 出版时间：February 2015
• 年：2015
• 卷：194
• 期：1
• 页码：87-108
• 全文大小：517 KB
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• 刊物类别：Mathematics and Statistics
• 刊物主题：Mathematics
  Mathematics
  
• 出版者：Springer Berlin / Heidelberg
• ISSN：1618-1891

文摘

We consider the problem of choosing the best design for stiffening trusses of plates, such as bridges. We suggest to cover the plate with regular hexagons that fit side to side. We show that this design has some important advantages when compared with alternative designs.