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
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地理科学与资源研究所 [9]
力学研究所 [8]
长春光学精密机械与物... [6]
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成都山地灾害与环境研... [3]
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期刊论文 [37]
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学位论文 [1]
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2026 [1]
2025 [4]
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Grain-Scale Origins of Variability in the Normal Coefficient of Restitution of Polycrystal Rocks: Numerical Insights into Velocity-Dependent Microstructural Effects
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2026, 卷号: N/A
作者:
Hu, Ning
;
Zhang, Bei
;
Lu, Quanzhong
;
Lan, Hengxing
;
Peng, Jianbing
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2026/04/16
Parameterized polycrystal rock
Normal coefficient of restitution (NCOR)
Mineral grain structure
Impact velocity
Grain texture model (GTM)
Impact stress fluctuations and induced vibrations in granular flow-cylinder interactions: insights from laboratory experiments
期刊论文
OAI收割
ACTA GEOTECHNICA, 2025, 页码: 20
作者:
Yu, Xiao
;
Liu, Yiheng
;
He, Siming
;
Liu, Wei
;
Guo, Liping
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2026/01/22
Granular impact dynamics
Stress fluctuations
Induced vibration
Flow-structure interaction
Seasonal Dynamics and Trophic Impact of Mesozooplankton in the Shannon River Estuary System, Ireland
期刊论文
OAI收割
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2025, 卷号: 13, 期号: 10, 页码: 33
作者:
Jenkinson, Ian R.
;
Ryan, Tom H.
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/12/09
mesozooplankton
estuary
Ireland
trophic impact
community structure
mysids
copepods
ctenophores
appendicularians
seasonal variable
A novel reactive high-entropy alloy with ultra-strong strain-rate effect
期刊论文
OAI收割
INTERMETALLICS, 2025, 卷号: 180, 页码: 8
作者:
Zhang WH(张洧菡)
;
Li T(李统)
;
Chen Y(陈艳)
;
Tan YY(谭园园)
;
Wang HY(汪海英)
  |  
收藏
  |  
浏览/下载:70/0
  |  
提交时间:2025/03/21
High-entropy alloys
Reactive structure materials
Impact behaviour
Strain-rate effect
How has the COVID-19 pandemic reshaped the aviation network? A comparative pre- and during-pandemic analysis
期刊论文
OAI收割
TRANSPORT POLICY, 2025, 卷号: 160
作者:
Zhang, Lu
;
Gong, Jiaying
;
Yang, Yu
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2025/02/06
Air transport network
COVID-19
Impact
Network structure
Eurasian region
Exceptional cryogenic-to-ambient impact toughness of a low carbon micro-alloyed steel with a multi-heterogeneous structure
期刊论文
OAI收割
ACTA MATERIALIA, 2024, 卷号: 274, 页码: 15
作者:
Xu, Xiaoning
;
Kumar, Punit
;
Cao, Ruqing
;
Ye, Qibin
;
Chu, Yuexin
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/04/27
Heterogeneous structure
Low carbon micro-alloyed steel
Rolling
Impact toughness
Toughening mechanism
Exceptional cryogenic-to-ambient impact toughness of a low carbon micro-alloyed steel with a multi-heterogeneous structure
期刊论文
OAI收割
ACTA MATERIALIA, 2024, 卷号: 274, 页码: 15
作者:
Xu, Xiaoning
;
Kumar, Punit
;
Cao, Ruqing
;
Ye, Qibin
;
Chu, Yuexin
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/04/27
Heterogeneous structure
Low carbon micro-alloyed steel
Rolling
Impact toughness
Toughening mechanism
A dispersion-based impact identification method: mechanical model and experimental verification
期刊论文
OAI收割
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 7, 页码: 12
作者:
Liu, Zishang
;
Chen, Tianyu
;
Zhang, Kun
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2024/07/26
Structural impact
Dispersion
Structure vibration
Waveguides
Impact identification
Aseismic performances of constrained damping lining structures made of rubber-sand-concrete
期刊论文
OAI收割
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2024, 卷号: 16, 期号: 5, 页码: 1522-1537
作者:
Mei, Xiancheng
;
Sheng, Qian
;
Chen, Jian
;
Cui, Zhen
;
Li, Jianhe
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2025/06/27
Constrained damping structure
Aseismic performance
Hammer impact tests
Damping layer
Peak ground acceleration
Overburden depth
The global nutrition can be greatly improved with diet optimization
期刊论文
OAI收割
RESOURCES CONSERVATION AND RECYCLING, 2024, 卷号: 202, 页码: 107343
作者:
Liu, Xiaoyu
;
Xin, Liangjie
;
Li, Xiubin
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2024/01/26
Diet structure optimization
Environmental impact
Nutritional imbalances
Global