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力学研究所 [11]
清华大学 [8]
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期刊论文 [69]
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A multi-dimensional dataset of Ordovician to Silurian graptolite specimens for virtual examination, global correlation, and shale gas exploration
期刊论文
EARTH SYSTEM SCIENCE DATA, 2023, 卷号: 15, 期号: 5, 页码: 2213-2221
作者:
Xu, Hong-He
;
Niu, Zhi-Bin
;
Chen, Yan-Sen
;
Ma, Xuan
;
Tong, Xiao-Jing
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2023/10/09
Enhanced mechanical performance of gradient-structured CoCrFeMnNi high-entropy alloys induced by industrial shot-blasting
期刊论文
RARE METALS, 2022, 页码: 12
作者:
Zhang,Ming-Zhi
;
Zhang K(张坤)
;
Song,Kai-Kai
;
Zou,Xiao-Yu
;
Song,Wei-Dong
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2023/02/03
High-entropy alloy
Shot blasting
Gradient structure
Mechanical property
Deformation mechanism
High-temperature failure mechanism and defect sensitivity of TC17 titanium alloy in high cycle fatigue
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 122, 页码: 128-140
作者:
Li, Gen
;
Sun, Chengqi
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2022/06/10
TC17 titanium alloy
High temperature
Defect
High cycle fatigue
Oxygen-rich layer
Rough area
Size and Shape Effects on Fatigue Behavior of G20Mn5QT Steel from Axle Box Bodies in High-Speed Trains
期刊论文
METALS, 2022, 卷号: 12, 期号: 4, 页码: 12
作者:
Zhang, Zhenxian
;
Li, Zhongwen
;
Wu, Han
;
Sun, Chengqi
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  |  
浏览/下载:20/0
  |  
提交时间:2022/06/10
G20Mn5QT steel
crack initiation mechanism
fatigue strength
size effect
shape effect
Beetle or roach: systematic position of the enigmatic Umenocoleidae based on new material from Zhonggou Formation in Jiuquan, Northwest China, and a morphocladistic analysis
期刊论文
PALAEOWORLD, 2022, 卷号: 31, 期号: 1, 页码: 121-130
作者:
Luo, Ci-Hang(罗慈航)
;
Beutel, Rolf Georg
;
Thomson, Ulysses R.
;
Zheng, Da-Ran(郑大燃)
;
Li, Jia-Hao(黎家豪)
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  |  
浏览/下载:80/0
  |  
提交时间:2022/03/03
fossil
palaeodiversity
Dictyoptera
China
Cretaceous
convergent evolution
Investigations of mechanical and failure properties of 3D printed columnar jointed rock mass under true triaxial compression with one free face
期刊论文
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2022, 卷号: 8, 期号: 1, 页码: 24
作者:
Xia, Yingjie
;
Liu, Bingchen
;
Zhang, Chuanqing
;
Liu, Ning
;
Zhou, Hui
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  |  
浏览/下载:61/0
  |  
提交时间:2022/02/17
3DP specimen
Columnar jointed rock mass (CJRM)
Failure pattern
Excavation responses
Anisotropy
Acoustic emission
A stress gradient-based fatigue life prediction method for multiaxial notched specimen considering additional hardening effect
期刊论文
International Journal of Pressure Vessels and Piping, 2022, 卷号: 195
作者:
Liu, Jianhui
;
Zi, Rong
;
Wei, Yaobing
;
Xie, Linjun
;
Sun, Jianren
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  |  
浏览/下载:36/0
  |  
提交时间:2022/04/21
Forecasting
Hardening
Stress analysis
Stress concentration
Additional hardening
Equivalent stress
Equivalent stress method
Fatigue life prediction
Hardening effects
Life predictions
Multi-axial fatigue
Non-proportional additional hardening
Stress gradient
Stress gradient effects
Effects of rolling reduction on microstructural evolution and mechanical properties of W-0.5wt%ZrC alloys
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 830
作者:
Zhao, B. L.
;
Xia, Y. P.
;
Zhang, L. F.
;
Ke, J. G.
;
Cheng, X.
收藏
  |  
浏览/下载:59/0
  |  
提交时间:2022/01/10
W-0.5 wt%ZrC
Rolling reduction
Mechanical property
Microstructure
Influence of rock strength on the mechanical behavior and P-velocity evolution of coal-rock combination specimen
期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 12, 页码: 1113-1124
作者:
Zhao, Tong-bin
;
Gu, Xue-bin
;
Guo, Wei-yao
;
Gong, Xu-fei
;
Xiao, Ya-xun
收藏
  |  
浏览/下载:100/0
  |  
提交时间:2021/06/18
Coal-rock combination
Mechanical behavior
P-velocity
AE
Energy
Numerical investigation of the effect of holes on dynamic fracturing in multi-flawed granite
期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2021, 页码: 14
作者:
Yue Zhongwen
;
Zhou Jun
;
Feng C(冯春)
;
Li Akang
;
Qiu Peng
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2021/05/17
continuum‐
based discrete element method
crack
flawed rock
split Hopkinson pressure bar system
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