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Research on circumferential tension-axial shear loading of thin-walled aluminum alloy tubes

  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The deformation of parts with complex shapes is under a tensile and shear stress state. The deformation characteristics of materials under the tensile and shear stress state are beneficial for improving the prediction accuracy of the deformation of parts with complex shapes. A loading method of circumferential tension-axial shear of thin-walled tubes using two semi-circle mandrels and one specially designed tubular specimen is proposed in this paper. An experimental device was developed according to this method using servo electric cylinders. A thin-walled 5052 aluminum tube was tested and the strain path of the center point of the deformation zone was analyzed. This loading method can be used to investigate the characteristics of tubular material under the tensile and shear stress state.

Original languageEnglish
Title of host publicationMetal Forming - 2024
EditorsDanuta Szeliga, Krzysztof Muszka
PublisherAssociation of American Publishers
Pages52-59
Number of pages8
ISBN (Print)9781644903247
DOIs
StatePublished - 2024
Event20th International Conference on Metal Forming, 2024 - Krakow, Poland
Duration: 15 Sep 202418 Sep 2024

Publication series

NameMaterials Research Proceedings
Volume44
ISSN (Print)2474-3941
ISSN (Electronic)2474-395X

Conference

Conference20th International Conference on Metal Forming, 2024
Country/TerritoryPoland
CityKrakow
Period15/09/2418/09/24

Keywords

  • Aluminum Alloy
  • Circumferential TensionAxial Shear
  • Strain Path
  • Tensile and Shear Stress State
  • Thin-Walled Tube

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