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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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金属研究所 [110]
武汉岩土力学研究所 [55]
力学研究所 [40]
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期刊论文 [222]
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Study on the influence of perforation parameters on hydraulic fracture initiation and propagation based on CDEM
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2024, 卷号: 167, 页码: 13
作者:
Li, Jing
;
Wang, Lixiang
;
Feng, Chun
;
Zhang, Rui
;
Zhu, Xinguang
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2024/03/11
Continuous-discontinuous element method (CDEM)
Perforation layout parameters
Numerical simulation
Hydraulic fracturing
Crack propagation
Study on the Guiding Mechanism of Multiple and Empty Holes Under Explosion Load
期刊论文
OAI收割
MINING METALLURGY & EXPLORATION, 2023, 页码: 10
作者:
Cao, Ruyang
;
Li, Yunpeng
;
Feng, Chun
;
Zhang, Yiming
;
Feng C(冯春)
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/01/22
Induced hole
CDEM
Crack propagation
Double hole blasting
Precise blasting
Atomistic insights into the influence of hydrogen on crack propagation in tungsten
期刊论文
OAI收割
FUSION ENGINEERING AND DESIGN, 2023, 卷号: 197, 页码: 11
作者:
Shi, Jun
;
Li, Bingchen
;
Li, Lei
;
Liu, Yifan
;
Fan, Xinyue
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/12/11
Molecular dynamics simulation
Hydrogen
Crack propagation
Plasma-facing materials
Tungsten
Universal shielding effect of curvature on two interacting cracks
期刊论文
OAI收割
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 179, 页码: 105389
作者:
Liu, Mengqi
;
Zhen, Yu
;
Sun, Yi
;
He, Linghui
;
Wu, Kaijin
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2023/09/05
Curvature
Fracture
Crack propagation paths
The interaction of multiple cracks
Shielding effect
Strength, deformation, and failure characteristics of hollow cylinder sandstone under axial-torsional tests
期刊论文
OAI收割
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2023, 卷号: 82, 期号: 8, 页码: -
作者:
Jiang, Yue
;
Zhou, Hui
;
Lu, Jingjing
;
Gao, Yang
;
Li, Zhen
  |  
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2023/08/02
Axial-torsional test
Hollow cylinder sandstone
Principal stress axis rotation
Rock strength
Deformation characteristics
Crack propagation
Modeling Rock Fracturing Processes Using the Phase Field Numerical Manifold Method
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 8, 页码: 5735
作者:
Yang, Liang
;
Yang, Yongtao
;
Zhang, Ning
;
Wu, Wenan
;
Zheng, Hong
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/08/02
Phase field method
Numerical manifold method
Multiple-crack propagation
Explicit cracks
Rock bridge
Measurement of ceramics cracking during water quenching by digital image correlation
期刊论文
OAI收割
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2023, 卷号: 43, 期号: 5, 页码: 2039-2044
作者:
Li YQ(李俞桥)
;
Li QX(李庆显)
;
Zuo CD(左传栋)
;
Qi, Fei
;
Li F(李飞)
  |  
收藏
  |  
浏览/下载:85/0
  |  
提交时间:2023/04/20
Thermal shock
Digital image correlation
Ceramics
Crack propagation
Crack speed
A novel boundary tracing method without enrichment for modeling cracks and their propagation
期刊论文
OAI收割
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 124
作者:
Ci, Huiling
;
Bai, Bing
;
Zou, Yan
;
Lei, Hongwu
;
Cui, Yinxiang
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2023/08/02
Numerical method
Integral -generalized finite difference method
(IGFD)
Boundary representation
Quasi -static fracture
Linear elastic fracture mechanics
Crack propagation
A study of crack propagation during blasting under high in-situ stress conditions based on an improved CDEM method
期刊论文
OAI收割
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2023
作者:
Ding, Chenxi
;
Liang, Xintong
;
Yang, Renshu
;
Zhang, ZongXian
;
Guo, Xiao
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/06/15
Crushed zone
energy dissipation
in-situ stress
crack propagation
stress evolution
Study on the crack propagation between blastholes under different detonating sequence using finite element method
期刊论文
OAI收割
EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2023
作者:
Xu, Mingnan
;
Li, Xinping
;
Wang, Yang
;
Liu, Tingting
;
Guo, Yunhua
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/08/02
Detonating sequence
blasthole spacing
crack propagation
blasting wave interaction
stress distribution