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北京航空航天大学 [22]
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期刊论文 [144]
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Failure Rate Model of Materials under Uncertain Constant Amplitude Cyclic Load
期刊论文
METALS, 2022, 卷号: 12, 期号: 7
作者:
Bai, Xuezong
;
Wei, Xubing
;
Ma, Qiang
;
An, Zongwen
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/08/09
failure rate
fatigue life
Ti-6246 alloy
stress distribution
Influence mechanism of thermoelectric coupling on microstructure of aluminum/steel continuous drive friction welding joints
期刊论文
Cailiao Gongcheng/Journal of Materials Engineering, 2022, 卷号: 50, 期号: 5, 页码: 35-42
作者:
Zhang, Changqing
;
Wang, Shuwen
;
Luo, Dechun
;
Shi, Wenchen
;
Liu, Xiao
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  |  
浏览/下载:24/0
  |  
提交时间:2022/06/20
Crack tips
Dissimilar metals
Failure analysis
Friction
Growth rate
Low carbon steel
Aluminum steel
Aluminum/steel dissimilar joint
Continuous drive friction welding
Dissimilar joints
Intermetallic compound layer
Intermetallics compounds
Joint interfaces
Tensile fractures
Thermoelectric
Thermoelectric coupling
Average Descent Rate Singular Value Decomposition and Two-Dimensional Residual Neural Network for Fault Diagnosis of Rotating Machinery
期刊论文
IEEE Transactions on Instrumentation and Measurement, 2022, 卷号: 71
作者:
Liang, Haopeng
;
Cao, Jie
;
Zhao, Xiaoqiang
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  |  
浏览/下载:9/0
  |  
提交时间:2022/06/20
Deep neural networks
Failure analysis
Fault detection
Feature extraction
Gears
Rotating machinery
Average descent rate singular value decomposition
Convolutional neural network
Deep learning
Faults diagnosis
Features extraction
Gramian angular difference field
Gramians
Neural-networks
Noise measurements
Two-dimensional
Two-dimensional residual neural network
Vibration
High-Temperature Compressive Response of SiCp/6092Al Composites under a Wide Range of Strain Rates
期刊论文
MATERIALS, 2021, 卷号: 14, 期号: 21, 页码: 15
作者:
Suo, Yongyong
;
Li, Jintao
;
Deng, Zhilun
;
Wang, Bo
;
Wang, Quanzhao
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  |  
浏览/下载:55/0
  |  
提交时间:2022/01/27
metal matrix composites
dynamic compressive properties
high temperature
strain-rate-dependent behavior
particle failure mode
Study on the downcutting rate of a debris flow dam based on grain-size distribution
期刊论文
GEOMORPHOLOGY, 2021, 卷号: 391, 页码: 9
作者:
Ruan, Hechun
;
Chen, Huayong
;
Li, Yong
;
Chen, Jiangang
;
Li, Huibin
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  |  
浏览/下载:38/0
  |  
提交时间:2021/12/16
Debris flow dams
Overtopping failure
Grain-size distribution
Downcutting rate
Mechanical Properties of Roof Rocks under Superimposed Static and Dynamic Loads with Medium Strain Rates in Coal Mines
期刊论文
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 19, 页码: 19
作者:
Zhong, Kun
;
Zhao, Wusheng
;
Qin, Changkun
;
Gao, Hou
;
Chen, Weizhong
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浏览/下载:31/0
  |  
提交时间:2022/01/05
static pre-stress
dynamic loading rate
strength
failure mode
energy density
principal strain field
rock bursts
Numerical modeling for strain rate effect and size effect of ice under uniaxial tension and compression
期刊论文
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021, 卷号: 96, 页码: 20
作者:
Zhang JP
;
Zhou D(周东)
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浏览/下载:74/0
  |  
提交时间:2021/05/17
PSM
Brittle failure
Ice
Strain rate effect
Size effect
Micro-hardness and strain-rate-dependent compressive response of an ultra-light-weight Mg-Li-Al alloy
期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 890, 页码: 15
作者:
Li, Haoyang
;
Shao, Chenwei
;
Rojas, David Funes
;
Ponga, Mauricio
;
Hogan, James D.
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  |  
浏览/下载:53/0
  |  
提交时间:2021/11/22
Mg-Li-Al
Ultra-light-weight
XPS
Strain-rate-dependent uniaxial compression
SHPB
Micro-hardness
Compressive strength
Failure mechanisms
Effects of temperature and strain rate on deformation behaviors of an extruded Mg-5Zn-2.5Y-1Ce-0.5Mn alloy
期刊论文
Materials Science and Engineering A, 2021, 卷号: 799
作者:
Zhang, X.R.
;
Sun, G.X.
;
Zai, W.
;
Jiang, Y.
;
Jiang, Z.H.
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  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Activation energy
Cerium alloys
Dynamic recrystallization
Elongation
Grain boundaries
Magnesium alloys
Manganese alloys
Temperature
Tensile strength
Textures
Yttrium alloys
Zinc alloys
Deformation and fracture
Deformation mechanism
Dynamic recrystallization (DRX)
Effects of temperature and strain rate
Elongation to failure
Increasing temperatures
Semi-continuous casting
Strain rate sensitivity
The mechanical behavior of rock salt under different confining pressure unloading rates during compressed air energy storage (CAES)
期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2021, 卷号: 196, 页码: 8
作者:
Han, Yue
;
Ma, Hongling
;
Yang, Chunhe
;
Li, Huan
;
Yang, Jie
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  |  
浏览/下载:17/0
  |  
提交时间:2021/05/25
Confining pressure unloading test
Unloading rate
Mechanical behavior
Failure
CAES
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