Crack propagation by manifold and boundary element method

被引：0
|
作者：
Zhang, GX [1 ]
Sugiura, Y [1 ]
Hasegawa, H [1 ]
机构：
[1] INA Corp, River Technol Dept, Bunkyo Ku, Tokyo 1128668, Japan
来源：
ICADD-3: THIRD INTERNATIONAL CONFERENCE ON ANALYSIS OF DISCONTINUOUS DEFORMATION - FROM THEORY TO PRACTICE, PROCEEDINGS | 1999年
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
A second-order manifold method has been developed and is described. By means of the manifold method and a singular boundary element method proposed by the author, the failure process of a structure can be numerically analyzed. Mohr-Coulomb's law is employed as a criterion for new crack initiation, and maximum circumferential stress theory is used as criterion for the first and mixed mode (opening-shearing and closing-shearing) propagation of existing cracks. Comparison of the computed stress intensity factor with results obtained via the collocation method demonstrates the high predictive accuracy of the present method. Examples of our present method are presented.
引用
收藏
页码：273 / 282
页数：10
相关论文
共 50 条
  • [31] RECENT PROGRESS IN MODELING CRACK PROPAGATION USING THE SCALED BOUNDARY FINITE ELEMENT METHOD
    Yang, Z. J.
    Ooi, E. T.
    [J]. INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2012, 9 (01)
  • [32] Adaptation of quadtree meshes in the scaled boundary finite element method for crack propagation modelling
    Ooi, E. T.
    Man, H.
    Natarajan, S.
    Song, C.
    [J]. ENGINEERING FRACTURE MECHANICS, 2015, 144 : 101 - 117
  • [33] Reformulation of dynamic crack propagation using the numerical manifold method
    Zheng, Hong
    Yang, Yongtao
    Shi, Genhua
    [J]. ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2019, 105 : 279 - 295
  • [34] Cover refinement of numerical manifold method for crack propagation simulation
    Yang, Shikou
    Ma, Guowei
    Ren, Xuhua
    Ren, Feng
    [J]. ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2014, 43 : 37 - 49
  • [35] 3D crack propagation by the numerical manifold method
    Yang, Shikou
    Cao, Maosen
    Ren, Xuhua
    Ma, Guowei
    Zhang, Jixun
    Wang, Haijun
    [J]. COMPUTERS & STRUCTURES, 2018, 194 : 116 - 129
  • [36] On the Topology Update of the Numerical Manifold Method for Multiple Crack Propagation
    He, Jun
    Huang, Shuling
    Ding, Xiuli
    Zhang, Yuting
    Liu, Dengxue
    [J]. INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2021, 18 (08)
  • [37] The phase field numerical manifold method for crack propagation in rock
    Yang Liang
    Yang Yong-tao
    Zheng Hong
    [J]. ROCK AND SOIL MECHANICS, 2021, 42 (12) : 3419 - 3427
  • [38] Modeling of fatigue crack propagation using dual boundary element method and Gaussian Monte Carlo method
    Romlay, F. R. M.
    Ouyang, H.
    Ariffin, A. K.
    Mohamed, N. A. N.
    [J]. ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2010, 34 (03) : 297 - 305
  • [39] Modeling crack propagation with the extended scaled boundary finite element method based on the level set method
    Li, Jian-bo
    Fu, Xing-an
    Chen, Bai-bin
    Wu, Chenglin
    Lin, Gao
    [J]. COMPUTERS & STRUCTURES, 2016, 167 : 50 - 68
  • [40] Dual boundary element method and finite element method for mixed-mode crack propagation simulations in a cracked hollow shaft
    Citarella, R.
    Giannella, V.
    Lepore, M.
    Dhondt, G.
    [J]. FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2018, 41 (01) : 84 - 98
12345