Processing math: 100%
EI、Scopus 收录
中文核心期刊
Quick Search Issue Search Advanced Search
Volume 37 Issue 2
Turn off MathJax
Article Contents
Abstract
Related Articles
Research for the influence of thickness on the energy distribution of splitting and curling circular steel tube[J]. Chinese Journal of Theoretical and Applied Mechanics, 2005, 37(2): 244-248. DOI: 10.6052/0459-1879-2005-2-2003-470
Citation: Research for the influence of thickness on the energy distribution of splitting and curling circular steel tube[J]. Chinese Journal of Theoretical and Applied Mechanics, 2005, 37(2): 244-248. DOI: 10.6052/0459-1879-2005-2-2003-470
shu

Research for the influence of thickness on the energy distribution of splitting and curling circular steel tube

  • 太原理工大学

    Graphical Abstract
    • Abstract
  • This paper reports the experimental studies and theoreticalanalyses on axial splitting and curling of A3 steel tubes with differentthickness on a conical die. Seven groups of metal circular tubes, withdiameter D=54.4\,mm, are used as the text specimens. The force-compressioncurves and deformation modes of specimens are recorded. Three energydissipation mechanisms are involved: tearing energy, plastic bending energyand friction energy during the specimens deformation. Theoretical analysesfind that the influence of tube-thickness on the ratios of tearing energy andthe plastic energy to the total energy is considerable and on the ratio offrictional energy to the total energy is slight.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]Zhang Tianhui, Liu Zhifang, Lei Jianyin, Wang Zhihua, Li Shiqiang. PLASTIC DYNAMIC RESPONSE AND ENERGY DISSIPATION MECHANISM OF ALUMINUM FOAM SANDWICH CIRCULAR TUBE UNDER INTERNAL BLAST LOADING[J]. Chinese Journal of Theoretical and Applied Mechanics, 2023, 55(10): 2344-2353. DOI: 10.6052/0459-1879-23-165
    [2]Gao Zhengguo, Dong Pengkun, Zhang Yajun, Sun Huizhu, Ndiaye Becaye Cissokho. A NOVEL DISCRETE ELEMENT ROLLING RESISTANCE MODEL BASED ON HYSTERESIS SPRING ENERGY DISSIPATION[J]. Chinese Journal of Theoretical and Applied Mechanics, 2021, 53(9): 2384-2394. DOI: 10.6052/0459-1879-21-236
    [3]Qi Yuan, Huang Junjie, Chen Mingxiang. ENERGY DISSIPATION CHARACTERISTICS OF CRUSHABLE GRANULES UNDER DYNAMIC EXCITATIONS[J]. Chinese Journal of Theoretical and Applied Mechanics, 2015, 47(2): 252-259. DOI: 10.6052/0459-1879-14-145
    [4]Relation of load and displacement for the metal foam-filled tube during the axial compression[J]. Chinese Journal of Theoretical and Applied Mechanics, 2010, 42(6): 1211-1218. DOI: 10.6052/0459-1879-2010-6-lxxb2009-190
    [5]Researches on the enhancement of fracture toughness induced by friction between crack faces[J]. Chinese Journal of Theoretical and Applied Mechanics, 2005, 37(3): 280-286. DOI: 10.6052/0459-1879-2005-3-2003-331
    [6]RESEARCH ON THE DEFORMATION, DAMAGE AND FRACTURE RRLES OF CIRCULAR TUBES UNDER INSIDE-EXPLOSIVE LOADING[J]. Chinese Journal of Theoretical and Applied Mechanics, 1999, 31(4): 442-449. DOI: 10.6052/0459-1879-1999-4-1995-052
    [7]一类刚-柔耦合系统的建模与稳定性研究[J]. Chinese Journal of Theoretical and Applied Mechanics, 1997, 29(4): 439-447. DOI: 10.6052/0459-1879-1997-4-1995-249
    [8]一种描述形状记忆合金拟弹性变形行为的本构关系[J]. Chinese Journal of Theoretical and Applied Mechanics, 1991, 23(2): 201-210. DOI: 10.6052/0459-1879-1991-2-1995-827
    [9]样条积分方程法分析弹塑性板弯曲[J]. Chinese Journal of Theoretical and Applied Mechanics, 1990, 22(2): 241-245. DOI: 10.6052/0459-1879-1990-2-1995-940

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (1731) PDF downloads (431) Cited by()
    Related

    Download Center

    Author Center

    Copyright © Editorial Office of the Chinese Journal of Mechanics   京ICP备05039218号-1

    Address：15 Beishihuan Xi Lu, Haidian District, Beijing, China   China Pos：100190

    Tel：010-62536271

    Email：lxxb@cstam.org.cn

    微信公众号
    RSS

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return