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力学研究所 [10]
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A hybrid method for generating heterogeneous digital models for granites using a conditional filtering process and multiple level Weibull distribution functions
期刊论文
OAI收割
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2023, 卷号: 9, 期号: 1
作者:
Wang, Zhaofeng
;
Pan, Peng-Zhi
;
Feng, Guangliang
;
Feng, Yujie
;
Liu, Xufeng
  |  
收藏
  |  
浏览/下载:65/0
  |  
提交时间:2023/08/02
Heterogeneous rock modelling
Conditional filtering process
Multiple level Weibull distribution
CASRock
Numerical simulation
A Virtual Crack-Based Numerical Manifold Approach to Crack Initiation, Propagation and Coalescence in Granite
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2022, 卷号: 55, 期号: 12, 页码: 7791
作者:
Yu, Xian-yang
;
Xu, Tao
;
Heap, Michael J.
;
Heng, Zhen
;
Zhu, Wancheng
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2023/08/02
Numerical manifold method
Crack initiation and propagation
Subcritical crack growth
Weibull distribution
Virtual crack
Modeling of projectile penetrating fiber-reinforced concrete via the continuum discontinuum element method
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 276, 页码: 17
作者:
Sun, Bowen
;
Han, Fei
;
Feng C(冯春)
;
Mei, Yong
;
Sun, Yunhou
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2023/02/03
CDEM
Fiber-reinforced concrete
Penetration
Crack width
Weibull distribution
Numerical Simulation of Failure Behavior of Brittle Heterogeneous Rock under Uniaxial Compression Test
期刊论文
OAI收割
MATERIALS, 2022, 卷号: 15, 期号: 19, 页码: 17
作者:
Liu, Jia
;
Ma, Fengshan
;
Guo, Jie
;
Zhou, Tongtong
;
Song, Yewei
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2023/04/03
heterogeneous rock
Weibull distribution
optimal combination of micro-parameters
failure mode
heterogeneous specimen with discontinuities
Ensemble wavelet-learning approach for predicting the effective mechanical properties of concrete composite materials
期刊论文
OAI收割
COMPUTATIONAL MECHANICS, 2022, 页码: 31
作者:
Linghu, Jiale
;
Dong, Hao
;
Cui, Junzhi
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2022/06/21
Concrete composite materials
Weibull distribution
Equivalent mechanical parameters
Artificial neural networks
Wavelet transform
A segmented load spectrum model for high-speed trains and its inflection stress as an indicator for line quality
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 148, 页码: 12
作者:
Yuan, Zheng
;
Chen XJ(陈贤佳)
;
Ma, Lijun
;
Li, Qiang
;
Sun, Shouguang
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2021/06/15
Load spectrum
Segmented Weibull distribution
Bogie frame
High-speed train
Inflection stress
Dynamic Mechanical Properties of Several High-Performance Single Fibers
期刊论文
OAI收割
MATERIALS, 2021, 卷号: 14
作者:
Lei, Xudong
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2021/08/30
single fiber
mini-SHTB
SEM
Weibull distribution
Dynamic Mechanical Properties of Several High-Performance Single Fibers
期刊论文
OAI收割
MATERIALS, 2021, 卷号: 14, 期号: 13, 页码: 11
作者:
Lei XD(雷旭东)
;
Xiao KL(肖凯璐)
;
Wu XQ(吴先前)
;
Huang CG(黄晨光)
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2021/08/16
single fiber
mini-SHTB
SEM
Weibull distribution
On the measurements of individual particle properties via compression and crushing
期刊论文
OAI收割
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2021, 卷号: 13, 期号: 2, 页码: 377-389
作者:
Liu, Chunlong
;
Liu, Fengyin
;
Song, Jinliang
;
Ma, Fuli
;
Wang, Dongfang
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2021/06/18
Elasticity
Hertz contact
Particle crushing
Strength
Yielding
Weibull distribution
The Reasonable Range Limit of the Shape Parameter in the Weibull Distribution for Describing the Brittle Failure Behavior of Rocks
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2021, 页码: 9
作者:
Yang, Baicun
;
Qin, Siqing
;
Xue, Lei
;
Chen, Hongran
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2021/10/19
Weibull shape parameter
Fractal dimension
Crack distribution
X-ray micro-computed tomography
Locked segment