中国科学院机构知识库网格
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力学研究所 [20]
金属研究所 [17]
武汉岩土力学研究所 [14]
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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
Microstructural insights into fatigue short crack propagation resistance and rate fluctuation in a Ni-based superalloy manufactured by laser powder bed fusion
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15
作者:
Li JH(李江华)
;
Huang, Qinghui
;
Wang, Zhiyang
;
Zhang NY(张宁豫)
;
Chen, Gang
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2024/01/02
Ni -based superalloy
Fatigue short cracks
Microstructure
Propagation model
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
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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
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
Anelastic dispersion and attenuation of P- and SV-wave scattering by aligned nonisothermal inclusions of finite thickness
期刊论文
OAI收割
GEOPHYSICS, 2023, 卷号: 88, 期号: 3, 页码: MR95-MR104
作者:
Wei, Jia
;
Fu, Li-Yun
;
Carcione, Jose M.
;
Deng, Wubing
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收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/01/02
Modeling of rock multiple fractures system with a new contact algorithm and a novel approach for complex topology construction
期刊论文
OAI收割
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 124
作者:
Hou, Wenbo
;
Pan, Peng-Zhi
;
Wang, Zhaofeng
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收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/08/02
Fracture propagation
Multiple fractures system
Potential function
Dynamic adding algorithm
CASRock
Low-Density Multilayer Graphdiyne Film with Excellent Energy Dissipation Capability under Micro-Ballistic Impact
期刊论文
OAI收割
ADVANCED FUNCTIONAL MATERIALS, 2023, 页码: 9
作者:
Xiao, Kailu
;
Jin, Weiyue
;
Liu, Huibiao
;
Huang, Chenguang
;
Li, Yuliang
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收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/02/20
dynamic energy dissipation capacity
failure morphologies
microprojectile impact testing
molecular dynamics simulations
multilayer graphdiyne
Numerical Investigation of the Scale Effects of Rock Bridges
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2022, 页码: 15
作者:
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收藏
  |  
浏览/下载:34/0
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提交时间:2022/07/18
Rock bridge
Scale effect
Joint persistence
Numerical simulation
Acoustic emission
A simple particle-spring method for capturing the continuous-discontinuous processes of brittle materials
期刊论文
OAI收割
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2022, 卷号: 139, 页码: 221-231
作者:
Feng, Chun
;
Liu, Xinming
;
Lin, Qindong
;
Li, Shihai
;
Li SH(李世海)
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/07/18
Particle-spring method
Mixed fracture
Multiple crack propagation
Brittle material