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武汉岩土力学研究所 [6]
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期刊论文 [56]
学位论文 [3]
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Study on the influence of perforation parameters on hydraulic fracture initiation and propagation based on CDEM
期刊论文
COMPUTERS AND GEOTECHNICS, 2024, 卷号: 167, 页码: 13
作者:
Li, Jing
;
Wang LX(王理想)
;
Feng C(冯春)
;
Zhang, Rui
;
Zhu XG(朱心广)
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/03/11
Continuous-discontinuous element method (CDEM)
Perforation layout parameters
Numerical simulation
Hydraulic fracturing
Crack propagation
A novel approach to compute the spatial gradients of enriching functions in the X-FEM with a hybrid representation of cracks
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 417, 页码: 21
作者:
Liu, Chuanqi
;
Wei, Yujie
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  |  
浏览/下载:4/0
  |  
提交时间:2023/10/30
X-FEM
Level sets
Hybrid representation
WENO
Numerical Analysis of Directional Rock Blasting with Continuous-Discontinuous Element Method
期刊论文
KSCE JOURNAL OF CIVIL ENGINEERING, 2023
作者:
Li, Yunpeng
;
Feng C(冯春)
;
Zhang, Yiming
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  |  
浏览/下载:8/0
  |  
提交时间:2023/07/17
Directional rock blasting
Continuous-discontinuous element method (CDEM)
Fracture degree
Damage factor
Numerical simulations
A Novel Continuous-Discontinuous Multi-Field Numerical Model for Rock Blasting
期刊论文
APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 21, 页码: 13
作者:
Li, Yunpeng
;
Feng C(冯春)
;
Ding, Chenxi
;
Zhang, Yiming
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  |  
浏览/下载:12/0
  |  
提交时间:2022/12/20
rock blasting
continuous-discontinuous element method (CDEM)
multi-field coupled processes
dynamic loading
gas permeation
numerical simulations
An explicit representation of cracks in the variational phase field method for brittle fractures
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 387, 页码: 30
作者:
Yang, Liang
;
Yang, Yongtao
;
Zheng, Hong
;
Wu, Zhijun
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  |  
浏览/下载:28/0
  |  
提交时间:2022/01/05
Phase field method
Numerical manifold method
Discontinuous displacement field
Crack propagation
Explicit crack
Crack opening displacement
A phase-field model of thermo-elastic coupled brittle fracture with explicit time integration
期刊论文
COMPUTATIONAL MECHANICS, 2020, 页码: 17
作者:
Wang T
;
Y YX(Y叶璇)
;
Liu ZL
;
Liu XM(刘小明)
;
Chu DY
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  |  
浏览/下载:28/0
  |  
提交时间:2020/04/07
Phase-field model
Explicit time integration
Abaqus VUEL
Multi-field coupling
Thermal shock
Tension Failure Simulation of Notched Composite Laminate Using Floating Node Method Combined with In-Situ Effect Theory
期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2019, 卷号: 8, 期号: 3, 页码: 2494-2507
作者:
Tian, Kun
;
Zhou, Song
;
Yang, Chaozhi
;
Zhang, Jinhua
;
Zhou, Chaobin
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  |  
浏览/下载:0/0
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提交时间:2019/11/15
In-Situ theory
Floating node method
Notched laminates
Modeling of an excavation-induced rock fracturing process from continuity to discontinuity
期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2019, 卷号: 106, 期号: -, 页码: 286-299
作者:
Pan, Peng-Zhi
;
Yan, Fei
;
Feng, Xia-Ting
;
Wu, Zhenhua
;
Qiu, Shili
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  |  
浏览/下载:17/0
  |  
提交时间:2020/04/08
Continuous-discontinuous cellular automaton
Discontinuity
Excavation
Rock fracturing
Plasticity
The impact of various crack geometrical parameters on stress field over tip under different mixed loading conditions and inclination angles
期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2019, 卷号: 102, 期号: -, 页码: 239-254
作者:
Wang, Luyu
;
Chen, Weizhong
;
Tan, Xuyan
;
Yang, Jianping
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  |  
浏览/下载:54/0
  |  
提交时间:2020/04/08
Crack tip
Stress distribution
Stress intensity factor
Complex loading
Geometrical parameter
涂层/基底体系的强化及失效机制研究
学位论文
北京: 中国科学院大学, 2018
作者:
龙浩
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  |  
浏览/下载:64/0
  |  
提交时间:2018/05/22
涂层/基底体系
强化
内聚力模型
损伤
失效
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