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  • 标题:Numerical Verification of a Full-field Deformation Analysis of a Specimen Loaded by Combined Loading
  • 本地全文:下载
  • 作者:Martin Hagara ; Róbert Huňady ; Pavol Lengvarský
  • 期刊名称:American Journal of Mechanical Engineering
  • 印刷版ISSN:2328-4102
  • 电子版ISSN:2328-4110
  • 出版年度:2014
  • 卷号:2
  • 期号:7
  • 页码:307-311
  • DOI:10.12691/ajme-2-7-29
  • 语种:English
  • 出版社:Science and Education Publishing
  • 摘要:The contribution deals with an experimental investigation of deformation fields of a specimen loaded by combined loading. The experiment was done using non-contact optical method of low-speed digital image correlation. This technique allows investigate displacement as well strain fields. The experimentally obtained results depicted in the paper in a form of color maps and graphs were verified by a numerical simulation performed in Ansys, where two types of meshing were used to demonstrate the coherence between experiment and simulation.
  • 关键词:digital image correlation; full-field measurement; strain; gauge
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