中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
力学研究所 [14]
武汉岩土力学研究所 [5]
地质与地球物理研究所 [3]
金属研究所 [2]
采集方式
OAI收割 [24]
内容类型
期刊论文 [23]
会议论文 [1]
发表日期
2023 [24]
学科主题
Engineerin... [4]
Geology [2]
Mathematic... [1]
Mechanics [1]
Mining & M... [1]
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浏览/检索结果:
共24条,第1-10条
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发表日期:2023
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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
OAI收割
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 417, 页码: 21
作者:
Liu, Chuanqi
;
Wei, Yujie
;
Wei YJ(魏宇杰)
;
Wei YJ(魏宇杰)
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/10/30
X-FEM
Level sets
Hybrid representation
WENO
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
Experimental investigation on the influence on mechanical properties and acoustic emission characteristics of granite after heating and water-cooling cycles
期刊论文
OAI收割
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2023, 卷号: 9, 期号: 1, 页码: 18
作者:
Cui, Yuan
;
Xue, Lei
;
Zhai, Mengyang
;
Xu, Chao
;
Bu, Fengchang
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2024/01/02
Granite
Heating and water-cooling cycles
Damage evolution
Fracture mechanism
Acoustic emission
Combined Effect of In Situ Stress Level and Bedding Anisotropy on Hydraulic Fracture Vertical Growth in Deep Marine Shale Revealed via CT Scans and Acoustic Emission
期刊论文
OAI收割
ENERGIES, 2023, 卷号: 16, 期号: 21, 页码: 14
作者:
Guo, Peng
;
Li, Xiao
;
Li, Shouding
;
Mao, Tianqiao
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2023/12/27
in situ stress level
bedding anisotropy
hydraulic fracture growth
CT scans
acoustic emission
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
Time-dependent virtual crack model of rock with application to slope stability
期刊论文
OAI收割
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2023, 卷号: 154, 期号: -, 页码: 172
作者:
Yu, Xian-yang
;
Xu, Tao
;
Heap, Michael J.
;
Heng, Zhen
;
Ranjith, P. G.
  |  
收藏
  |  
浏览/下载:77/0
  |  
提交时间:2023/08/02
Numerical manifold method
Time -dependent deformation
Subcritical crack growth
Granite
Virtual crack
Slope
Experimental Study on Mechanical Properties of Deeply Buried Granite During Layered Excavation of Large Underground Caverns
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 7, 页码: 4757
作者:
Xia, Yuelin
;
Xu, Dingping
;
Qiu, Shili
;
Liu, Xiuyang
;
Huang, Xiang
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/08/02
Deeply buried granite
Multistep unloading confining pressure
Cyclic loading-unloading
Critical stress thresholds
Rock mechanical parameters
Shuangjiangkou underground caverns
A framework to simulate the crack initiation and propagation in very-high-cycle fatigue of an additively manufactured AlSi10Mg alloy
期刊论文
OAI收割
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 175, 页码: 105293
作者:
Sun JY(孙经雨)
;
Qian GA(钱桂安)
;
Li JH(李江华)
;
Li, Ruiyang
;
Jian, Zhimo
  |  
收藏
  |  
浏览/下载:66/0
  |  
提交时间:2023/06/15
Crystal plasticity
Cohesive zone model
Very-high-cycle fatigue
Microstructure-sensitive fatigue
Short crack growth
Failure characteristics and the law of the energy evolution of granite with different pre-crack inclination angles under uniaxial compression loading
期刊论文
OAI收割
FRONTIERS IN EARTH SCIENCE, 2023, 卷号: 11, 期号: -, 页码: -
作者:
Zhao, Ercheng
;
Li, Juhong
;
Zhang, Xiongtian
;
Zhang, Chunyang
;
Ren, Qinglin
  |  
收藏
  |  
浏览/下载:71/0
  |  
提交时间:2023/08/02
pre-cracked granite sample
central circular through hole
crack stop hole
uniaxial compression test
energy evolution
mechanical properties
A high-entropy alloy syntactic foam with exceptional cryogenic and dynamic properties
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 876, 页码: 145146
作者:
Meng J(孟锦)
;
Qiao Y(乔禹)
;
Chen Y(陈艳)
;
Liu TW(刘天威)
;
Li T(李统)
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/09/05
High entropy alloy
Metal foams
Energy absorption
Cryogenic
Shear band
High strain rate