JOURNAL OF LIGHT INDUSTRY

CN 41-1437/TS  ISSN 2096-1553

Volume 28 Issue 3
May 2013
Article Contents
WANG Jiang and CHEN Yu. Finite element analysis and experimental verification of axial properties of square hollow section T-joints[J]. Journal of Light Industry, 2013, 28(3): 94-97. doi: 10.3969/j.issn.2095-476X.2013.03.022
Citation: WANG Jiang and CHEN Yu. Finite element analysis and experimental verification of axial properties of square hollow section T-joints[J]. Journal of Light Industry, 2013, 28(3): 94-97. doi: 10.3969/j.issn.2095-476X.2013.03.022 shu

Finite element analysis and experimental verification of axial properties of square hollow section T-joints

  • Received Date: 2013-04-03
    Available Online: 2013-05-15
  • A finite element model simulating the behavior of square hollow section (SHS) T-joints was established and nonlinear finite element was calculated by ABAQUS software.The failure mode,deformation process and ultimate capacity of SHS T-joints were validated by comparing with experimental results.The results showed that,under the effect of axial pressure,chord flange failure and web bulking failure occurred.The specimens have stronger deformation capacity during the whole loading process.As the value of β decreases,the stress strengthening and the ductility of specimens increase.As the value of β increasesd,the ultimate capacity increasesd.The finite element simulating is similar to the test result.
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