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  • 标题:CLASSIFICATION OF RESTRAINTS IN THE OPTIMIZATION PROBLEM OF A COLD-FORMED PROFILE
  • 本地全文:下载
  • 作者:Agnieszka Łukowicz ; Agnieszka Łukowicz ; Elżbieta Urbańska-Galewska
  • 期刊名称:Advances in Science and Technology Research Journal
  • 印刷版ISSN:2080-4075
  • 电子版ISSN:2299-8624
  • 出版年度:2015
  • 卷号:9
  • 期号:28
  • 页码:61-67
  • DOI:10.12913/22998624/60785
  • 语种:English
  • 出版社:Society of Polish Mechanical Engineers and Technicians
  • 摘要:This work describes the restraints in the optimization problem. This is an important and complicated issue because it requires taking into account a vast range of information related to the design and production. In order to describe the relations of a specific optimization problem, it is essential to adopt appropriate criteria and to collect information on all kinds of restraints, i.e. boundary conditions. The following paper verifies the various restraints and defines three subsets: design assumptions, technological limitations and standard conditions. The provided classification was made with reference to the analysis of the construction applicability of the newly patented cold-formed profile.
  • 关键词:steel structures;thin-walled elements;cold-formed sections
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