[1]李昆塬,童昕,李占福,等.基于DEM-FEM耦合的球磨机梯形衬板参数研究[J].福建工程学院学报,2017,15(06):523-527.[doi:10.3969/j.issn.1672-4348.2017.06.004]
　Li Kunyuan,Tong Xin,Li Zhanfu,et al.Research on parameters of ball mill’s trapezoidal liner based onDEM-FEM coupling approach[J].Journal of FuJian University of Technology,2017,15(06):523-527.[doi:10.3969/j.issn.1672-4348.2017.06.004]
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基于DEM-FEM耦合的球磨机梯形衬板参数研究()
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《福建工程学院学报》[ISSN:2097-3853/CN:35-1351/Z]

卷:
第15卷
期数:
2017年06期
页码:
523-527
栏目:
出版日期:
2017-12-25

文章信息/Info

Title:
Research on parameters of ball mill’s trapezoidal liner based onDEM-FEM coupling approach
作者:
李昆塬; 童昕; 李占福; 叶一青
福建工程学院机械与汽车工程学院
Author(s):
Li Kunyuan;  Tong Xin;  Li Zhanfu;  Ye Yiqing
School of Mechanical and Automotive Engineering, Fujian University of Technology
关键词:
球磨机;  梯形衬板;  离散元;  有限元;  正交试验
Keywords:
ball mill;  trapezoidal liner;  discrete element;  finite element;  orthogonal test
分类号:
TD453.1
DOI:
10.3969/j.issn.1672-4348.2017.06.004
文献标志码:
A
摘要:
通过DEM-FEM耦合的试验方法对半径为4 300 mm的大型球磨机进行试验仿真，研究梯形衬板在不同的倾角、顶边长度和高度的情况下，衬板所受到的总变形程度、应变和应力大小，借助正交试验分析，得出优方案和显著性影响因素。
Abstract:
A large-scale ball mill with a radius of 4300mm is simulated by DEM-FEM coupling.The total deformation, strain and stress of the trapezoidal liner at different inclinations, top edge lengths and heights were studied. Then, the optimized scheme and significant influencing factors were obtained through orthogonal tests.

参考文献/References:

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更新日期/Last Update: 2017-12-25