Rock fracture process zone and its influence on mode II fracture behavior

被引：0
|
作者：
Wang, GY [1 ]
Sun, ZQ [1 ]
Xu, JC [1 ]
机构：
[1] CENT S UNIV TECHNOL,DEPT RESOURCES EXPLOITAT,CHANGSHA 410083,PEOPLES R CHINA
来源：
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA | 1996年 / 6卷 / 01期
关键词：
fracture process zone; shear fracture; initiation angle;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
On the basis of that rock material usually has a larger fracture process zone, a new fracture criterion which is different from that of linear elastic fracture theory was presented. On this basis, the fracture behavior and influencing factors under mode 1 or compressive shear loading were investigated.
引用
收藏
页码：6 / 11
页数：6
相关论文
共 50 条
  • [31] Diffuse damage accumulation in the fracture process zone of human cortical bone specimens and its influence on fracture toughness
    Gagik P. Parsamian
    Timothy L. Norman
    Journal of Materials Science: Materials in Medicine, 2001, 12 : 779 - 783
  • [32] Determination of the fracture processing zone using the stress triaxiality in mode II of fracture mechanics
    B. El Hadim
    S. Houmairi
    H. El Minor
    Journal of Mechanical Science and Technology, 2023, 37 : 4623 - 4629
  • [33] Determination of the fracture processing zone using the stress triaxiality in mode II of fracture mechanics
    El Hadim, B.
    Houmairi, S.
    El Minor, H.
    JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2023, 37 (09) : 4623 - 4629
  • [34] Determination of the fracture process zone under Mode I fracture in glass fiber composites
    Tsouvalis, Nicholas G.
    Anyfantis, Konstantinos N.
    JOURNAL OF COMPOSITE MATERIALS, 2012, 46 (01) : 27 - 41
  • [35] The effect of fracture growth rate on the fracture process zone of salt rock after heat treatment
    Wu, Xiaomeng
    Ma, Lifeng
    Meng, Tao
    Wang, Zhixia
    Zhao, Guanghui
    Liu, Pengtao
    Liang, Xufeng
    He, Yi
    Taherdangkoo, Reza
    ENGINEERING FRACTURE MECHANICS, 2024, 301
  • [36] The effect of fracture growth rate on fracture process zone development in quasi-brittle rock
    Chen, Lei
    Zhang, Guangqing
    Zou, Zhikun
    Guo, Yuanzhe
    Zheng, Xuelin
    ENGINEERING FRACTURE MECHANICS, 2021, 258
  • [37] Effect of interface roughness on fracture energy and fracture process zone of rock-concrete specimens
    Guo, Yuzhu
    Chen, Xudong
    Liu, Jixuan
    Chen, Tao
    Wu, Jin
    FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023, 46 (02) : 574 - 589
  • [38] Experimental investigation on mode II fracture toughness KIIC of concrete and fracture behavior
    Xu, Shilang
    Gao, Hongbo
    Zhang, Xiufnag
    FRACTURE AND DAMAGE MECHANICS V, PTS 1 AND 2, 2006, 324-325 : 1149 - +
  • [39] FRACTURE PROCESS ZONE PRESENCE AND BEHAVIOR IN MORTAR SPECIMENS
    KRSTULOVICOPARA, N
    ACI MATERIALS JOURNAL, 1993, 90 (06) : 618 - 626
  • [40] Mechanism of pure shear (Mode II) fracture of brittle rock
    Rao, QH
    Sun, ZQ
    Li, CL
    Stillborg, B
    FRONTIERS OF ROCK MECHANICS AND SUSTAINABLE DEVELOPMENT IN THE 21ST CENTURY, 2001, : 165 - 168
12345