A computational method for quasi-static fracture

被引：16
|
作者：
Tabbara, MR [1 ]
Stone, CM [1 ]
机构：
[1] Sandia Natl Labs, Albuquerque, NM 87185 USA
来源：
COMPUTATIONAL MECHANICS | 1998年 / 22卷 / 02期
关键词：
D O I：
10.1007/s004660050354
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
A direct method for solving quasi-static, mixed-mode fracture problems is presented. The element-free Galerkin method is used in order to allow for crack growth without remeshing. An expression for the normalized, critical traction is derived in terms of the fracture resistance (R-curve) and a crack-dependent function. Sample problems demonstrate the capability of this method to accurately compute the post-peak equilibrium paths for structures with growing cracks.
引用
收藏
页码：203 / 210
页数：8
相关论文
共 50 条
  • [1] A computational method for quasi-static fracture
    M. R. Tabbara
    C. M. Stone
    Computational Mechanics, 1998, 22 : 203 - 210
  • [2] MAGNETIC DRAG IN THE QUASI-STATIC LIMIT - A COMPUTATIONAL METHOD
    MARCUSO, M
    GASS, R
    JONES, D
    ROWLETT, C
    AMERICAN JOURNAL OF PHYSICS, 1991, 59 (12) : 1118 - 1123
  • [3] Quasi-static brittle fracture
    Pfaendtner, JA
    Muthiah, RC
    McMahon, CJ
    FRACTURE AND DUCTILE VS. BRITTLE BEHAVIOR-THEORY, MODELLING AND EXPERIMENT, 1999, 539 : 313 - 318
  • [4] QUASI-STATIC ADHESIVE FRACTURE
    MAI, YW
    JOURNAL OF ADHESION, 1975, 7 (02): : 141 - 153
  • [5] Quasi-static brittle fracture
    Dept. of Materials Science and Engineering, Univ. of Pennsylvania, Philadelphia, PA 19104, United States
    不详
    不详
    Mater Res Soc Symp Proc, (313-318):
  • [6] Quasi-static and dynamic fracture modeling by the nonlocal operator method
    Zhang, Yongzheng
    Ren, Huilong
    Areias, Pedro
    Zhuang, Xiaoying
    Rabczuk, Timon
    ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021, 133 : 120 - 137
  • [7] Fracture phenomena of float glass measured by the quasi-static method
    Aratani, Shin'ichi
    Egawa, Hiroyuki
    Ohmi, Toshihito
    Yokobori, A. Toshimitsu, Jr.
    STRENGTH FRACTURE AND COMPLEXITY, 2020, 13 (02) : 91 - 104
  • [8] FROM QUASI-STATIC TO RAPID FRACTURE
    BOUCHAUD, E
    NAVEOS, S
    JOURNAL DE PHYSIQUE I, 1995, 5 (05): : 547 - 554
  • [9] Comparison of the quasi-static method and the dynamic method for simulating fracture processes in concrete
    J. X. Liu
    S. C. Deng
    N. G. Liang
    Computational Mechanics, 2008, 41 : 647 - 660
  • [10] Comparison of the quasi-static method and the dynamic method for simulating fracture processes in concrete
    Liu, J. X.
    Deng, S. C.
    Liang, N. G.
    COMPUTATIONAL MECHANICS, 2008, 41 (05) : 647 - 660
12345