A constitutive model for poroelastic damage in porous brittle materials

被引：0
|
作者：
Shao, JF [1 ]
Bart, M [1 ]
Lydzba, D [1 ]
机构：
[1] Lab Mech Lille, Villeneuve Dascq, France
来源：
NUMERICAL MODELS IN GEOMECHANICS - NUMOG VII | 1999年
关键词：
D O I：
暂无
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
A new anisotropic poroelastic damage model is proposed for saturated brittle porous materials. The damage impact on the poroelastic material coefficients is investigated as well as the contribution of pore pressure in damage growth law. Comparisons between numerical simulations and experimental data are provided.
引用
收藏
页码：3 / 8
页数：6
相关论文
共 50 条
  • [1] A poroelastic damage model for saturated brittle porous materials
    Shao, JF
    Lydzba, D
    COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE B-MECANIQUE PHYSIQUE ASTRONOMIE, 1999, 327 (13): : 1305 - 1310
  • [2] Statistical damage constitutive model of quasi-brittle materials
    Yu, Tiantang
    Journal of Aerospace Engineering, 2009, 22 (01): : 95 - 100
  • [3] Statistical Damage Constitutive Model of Quasi-Brittle Materials
    Yu, Tiantang
    JOURNAL OF AEROSPACE ENGINEERING, 2009, 22 (01) : 95 - 100
  • [4] A peridynamic model for brittle damage and fracture in porous materials
    Chen, Ziguang
    Niazi, Sina
    Bobaru, Florin
    INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2019, 122
  • [5] Poroelastic behaviour of brittle rock materials with anisotropic damage
    Shao, JF
    MECHANICS OF MATERIALS, 1998, 30 (01) : 41 - 53
  • [6] Visco-poroelastic damage model for brittle-ductile failure of porous rocks
    Lyakhovsky, Vladimir
    Zhu, Wenlu
    Shalev, Eyal
    JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2015, 120 (04) : 2179 - 2199
  • [7] A Simple Elastoplastic Damage Constitutive Model of Porous Rock Materials
    Chao, Chen
    Yajun, Cao
    Yanli, Jin
    Xuelei, Duan
    Shifan, Liu
    Kuan, Zhang
    FRONTIERS IN PHYSICS, 2022, 10
  • [8] Constitutive inequalities for the damage of elastic-brittle materials
    He, Q. -C.
    Zhou, J. -Z.
    ADVANCED MATERIAL SCIENCE AND TECHNOLOGY, PTS 1 AND 2, 2011, 675-677 : 891 - 899
  • [9] Constitutive model for the continuous damage of brittle rock
    Pan, YW
    Wen, BH
    GEOTECHNIQUE, 2001, 51 (02): : 155 - 159
  • [10] A Time-Dependent Damage Constitutive Model for Brittle Rock Materials Based on Subcritical Damage Theory
    Hu, Kun
    Zhang, Chunlei
    Zhu, Qizhi
    Chen, Xi
    Liu, Shouhua
    Wu, Jinke
    Li, Ruiyang
    ACS OMEGA, 2024, 9 (30): : 32579 - 32592
12345