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Behavior of Tubular Hat Structure Under Three Point Bending

Received: 12 August 2016     Accepted: 9 October 2016     Published: 22 November 2016
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Abstract

The paper focuses on the energy absorption capacity of structural materials, the most important in frame design, the structure of the vehicles, scaffolding. Main content include new solution with comparing the general structure cylinder, square tube, top-hat and reverse top-hat. After that, considering and comparing displacement, force in the transformation process and find out the rule of energy that be also the core value of research, a new method to observe these processes.

Published in International Journal of Transportation Engineering and Technology (Volume 2, Issue 4-1)

This article belongs to the Special Issue Experiments Researches in Aeronautical Engineering

DOI 10.11648/j.ijtet.s.2016020501.14
Page(s) 18-24
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2016. Published by Science Publishing Group

Keywords

Top-Hat, Mean Force, Behavior of Structure

References
[1] Kecman, D. Bending collapse of rectangular and square section tubes. International Journal of Mechanical Sciences, 1983, 25.9: 623-636.
[2] Duarte, I.; Vesenjak, M.; Krstulović-Opara, L. Dynamic and quasi-static bending behaviour of thin-walled aluminium tubes filled with aluminium foam. Composite structures, 2014, 109: 48-56.
[3] Duarte, I.; Krstulović-Opara, L.; Vesenjak, M. Characterisation of aluminium alloy tubes filled with aluminium alloy integral-skin foam under axial compressive loads. Composite Structures, 2015, 121: 154-162.
[4] Liu, Y.; Day, M. Bending collapse of thin-walled beams with channel cross-section. International Journal of Crashworthiness, 2006, 11: pp. 251-261。
[5] L. Phi, Behavior of thin-walled cylindrical tube subjected to bending. Graduation Thesis in Ho Chi Minh city, Viet Nam. 2014.
[6] L. H. Anh. Behavior of thin-walled pragmatic structures subjected to low velocity impact loading. M.A Thesis, Institut Teknologi Bandung. Indonesia, 2007.
[7] Santosa, S.; Banhart, J.; Wierzbicki, T. Bending crush behavior of foam-filled sections. Metal foams and porous metal structures, Verlag-MIT, Bremen, 1999, 337-345.
[8] Santosa, S.; Banhart, J.; Wierzbicki, T. Bending crush behavior of foam-filled sections. Strain, 15.20: 25.
[9] Zhou, P., et al. Experimental comparison of energy absorption characteristics of polyurethane foam-filled magnesium and steel beams in bending. International Journal of Impact Engineering, 2016, 93: 76-87.
[10] LS_DYNA keyword user’s manual. Livermore Software Technology Corporation.
[11] Kamaya, Masayuki. Stress–strain curve estimation procedures for stainless steels based on yield and ultimate strengths. Engineering Fracture Mechanics, 2014, 127: 194-210.
Cite This Article
  • APA Style

    Le Duy Hien, Ly Hung Anh. (2016). Behavior of Tubular Hat Structure Under Three Point Bending. International Journal of Transportation Engineering and Technology, 2(4-1), 18-24. https://doi.org/10.11648/j.ijtet.s.2016020501.14

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    ACS Style

    Le Duy Hien; Ly Hung Anh. Behavior of Tubular Hat Structure Under Three Point Bending. Int. J. Transp. Eng. Technol. 2016, 2(4-1), 18-24. doi: 10.11648/j.ijtet.s.2016020501.14

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    AMA Style

    Le Duy Hien, Ly Hung Anh. Behavior of Tubular Hat Structure Under Three Point Bending. Int J Transp Eng Technol. 2016;2(4-1):18-24. doi: 10.11648/j.ijtet.s.2016020501.14

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  • @article{10.11648/j.ijtet.s.2016020501.14,
      author = {Le Duy Hien and Ly Hung Anh},
      title = {Behavior of Tubular Hat Structure Under Three Point Bending},
      journal = {International Journal of Transportation Engineering and Technology},
      volume = {2},
      number = {4-1},
      pages = {18-24},
      doi = {10.11648/j.ijtet.s.2016020501.14},
      url = {https://doi.org/10.11648/j.ijtet.s.2016020501.14},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijtet.s.2016020501.14},
      abstract = {The paper focuses on the energy absorption capacity of structural materials, the most important in frame design, the structure of the vehicles, scaffolding. Main content include new solution with comparing the general structure cylinder, square tube, top-hat and reverse top-hat. After that, considering and comparing displacement, force in the transformation process and find out the rule of energy that be also the core value of research, a new method to observe these processes.},
     year = {2016}
    }
    

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  • TY  - JOUR
    T1  - Behavior of Tubular Hat Structure Under Three Point Bending
    AU  - Le Duy Hien
    AU  - Ly Hung Anh
    Y1  - 2016/11/22
    PY  - 2016
    N1  - https://doi.org/10.11648/j.ijtet.s.2016020501.14
    DO  - 10.11648/j.ijtet.s.2016020501.14
    T2  - International Journal of Transportation Engineering and Technology
    JF  - International Journal of Transportation Engineering and Technology
    JO  - International Journal of Transportation Engineering and Technology
    SP  - 18
    EP  - 24
    PB  - Science Publishing Group
    SN  - 2575-1751
    UR  - https://doi.org/10.11648/j.ijtet.s.2016020501.14
    AB  - The paper focuses on the energy absorption capacity of structural materials, the most important in frame design, the structure of the vehicles, scaffolding. Main content include new solution with comparing the general structure cylinder, square tube, top-hat and reverse top-hat. After that, considering and comparing displacement, force in the transformation process and find out the rule of energy that be also the core value of research, a new method to observe these processes.
    VL  - 2
    IS  - 4-1
    ER  - 

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Author Information
  • Department of Aerospace Engineering, Ho Chi Minh City University of Technology, Ho Chi Minh City, Viet Nam

  • Department of Aerospace Engineering, Ho Chi Minh City University of Technology, Ho Chi Minh City, Viet Nam

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