Finite element simulation and experimental verification of steel cord extraction of steel cord conveyor belt splice

被引：5
|
作者：
Li, X. G. [1 ,2 ]
Long, X. Y. [1 ,2 ]
Jiang, H. Q. [1 ,2 ]
Long, H. B. [3 ]
机构：
[1] Tianjin Polytech Univ, Sch Elect & Informat Engn, Tianjin, Peoples R China
[2] Tianjin Key Lab Optoelect Detect Technol & Syst, Tianjin, Peoples R China
[3] Natl Energy Investment Grp Co, Hami Dananhu Mine, Peoples R China
来源：
2018 5TH GLOBAL CONFERENCE ON POLYMER AND COMPOSITE MATERIALS (PCM 2018) | 2018年 / 369卷
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1088/1757-899X/369/1/012025
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The splice is the weakest part of the entire steel cord conveyor belt. And it occurs steel cord twitch fault frequently. If this fault cannot be dealt with timely and accurately, broken belt accidents would be occurred that affecting the safety of production seriously. In this paper, we investigate the steel cord pullout of the steel cord conveyor belt splice by using ABAQUS software. We selected the strength of steel cord conveyor belt ST630, the same as experiment sample in type specification. The finite element model consists of rubber, steel cord and failure unit. And the failure unit is used to simulate the bonding relationship between the steel cord and the rubber. Mooney-Rivlin hyper-elastic model for rubber was employed in the numerical simulations. The pullout force of length 50.0 mm single steel cord, on both sides of a single steel cord and on both sides of the double steel cords each impacted at steel cord conveyor belt splice were numerically computer and typical results obtained have been validated by experimental result. It shows that the relative error between simulation results and experimental results is within 10% and can be considered that the simulation model is reliable. A new method is provided for studying the steel cord twitch fault of the steel cord conveyor belt splice.
引用
收藏
页数：7
相关论文
共 50 条
  • [1] Influence of different cord pitch on the pullout force of steel cord conveyor belt splice
    Li, Xianguo
    Long, Xinyu
    Jiang, Hangqi
    Long, Houbiao
    JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2018, 32 (20) : 2268 - 2281
  • [2] Quantitative analysis of bond and splice strength of steel cord conveyor belt
    Long, Xinyu
    Li, Xianguo
    Sun, Mingwei
    Shen, Zhenqian
    JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2020, 34 (14) : 1544 - 1555
  • [3] Steel-cord conveyor belt NDT
    Sukhorukov, V.
    INTERNATIONAL JOURNAL OF MATERIALS & PRODUCT TECHNOLOGY, 2006, 27 (3-4): : 238 - 246
  • [4] Steel-cord conveyor belt NDT
    Sukhorukov, V
    8th International Conference of the Slovenian Society for Non-Destructive Testing, Conference Proceedings: APPLICATION OF CONTEMPORARY NON-DESTRUCTIVE TESTING IN ENGINEERING, 2005, : 237 - 244
  • [5] DESIGN OF STEEL CORD CONVEYOR BELT SPLICES
    HAGER, M
    VONDERWROGE, H
    KAUTSCHUK GUMMI KUNSTSTOFFE, 1992, 45 (01): : 52 - 59
  • [6] CRIMPED STEEL CORD MAKES BETTER CONVEYOR BELT
    STEFANIDES, EJ
    DESIGN NEWS, 1979, 35 (16) : 50 - 51
  • [7] Automatic Detection Apparatus Development of Steel Cord Conveyor Belt
    Yun, Y. N.
    Zhang, H. M.
    Li, C. J.
    MANUFACTURING AUTOMATION TECHNOLOGY DEVELOPMENT, 2011, 455 : 516 - +
  • [8] Elastic Properties of Steel-Cord Rubber Conveyor Belt
    V. Golovanevskiy
    A. Kondratiev
    Experimental Techniques, 2021, 45 : 217 - 226
  • [9] Elastic Properties of Steel-Cord Rubber Conveyor Belt
    Golovanevskiy, V.
    Kondratiev, A.
    EXPERIMENTAL TECHNIQUES, 2021, 45 (02) : 217 - 226
  • [10] Dynamics modeling and simulation of steel cord conveyor belt based on dynamic elastic modulus
    Sun, Xiaoxia
    Xiao, Hui
    Meng, Wenjun
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2024, 238 (14) : 6910 - 6922
12345