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科研机构
武汉大学 [56]
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期刊论文 [46]
会议论文 [10]
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2019 [8]
2018 [13]
2017 [2]
2015 [4]
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2013 [2]
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专题:武汉大学
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The crack nature analysis of primary and secondary cracks: A numerical study based on moment tensors
期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 210
作者:
Zhang, Qi
;
Zhang, Xiao-Ping
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/05
Bonded-particle model (BPM)
Moment tensors
Acoustic emission event
Primary cracks
Secondary cracks
Space-time evolution of acoustic emission parameters of cemented backfill and its fracture prediction under uniaxial compression
期刊论文
Yantu Lixue/Rock and Soil Mechanics, 2019, 卷号: 40, 期号: 8
作者:
Cheng, Ai-Ping
;
Zhang, Yu-Shan
;
Dai, Shun-Yi
;
Dong, Fu-Song
;
Zeng, Wen-Xu
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/12/05
Effects of grain size on acoustic emission of nanocrystalline superelastic NiTi shape memory alloys during fatigue crack growth
期刊论文
MATERIALS LETTERS, 2019, 卷号: 252
作者:
Chen, Junyu
;
Kan, Qianhua
;
Li, Qiao
;
Yin, Hao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/05
Shape memory materials
Nanocrystalline materials
Grain size
Fatigue crack growth
Acoustic emission
Phase transformation
Experimental investigation of mode I fracture features of steel fiber-reinforced reactive powder concrete using semi-circular bend test
期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 209
作者:
Su, Chengdong
;
Wu, Qiuhong
;
Weng, Lei
;
Chang, Xu
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/05
Steel fiber-reinforced reactive powder concrete (SFR-RPC)
Semi-circular bend test
Mode I fracture toughness
Acoustic emission
Experimental investigation on the flexural behavior of pervious concrete beams reinforced with geogrids
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2019, 卷号: 215
作者:
Meng, Xiaoyu
;
Chi, Yin
;
Jiang, Qinghui
;
Liu, Ruyan
;
Wu, Kun
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/05
Reinforced pervious concrete
Geogrid
Four-point bending
Digital image correlation
Acoustic emission
Effects of grain size on acoustic emission of nanocrystalline superelastic NiTi shape memory alloys during fatigue crack growth
期刊论文
Materials Letters, 2019, 卷号: 252
作者:
Chen, Junyu
;
Kan, Qianhua
;
Li, Qiao
;
Yin, Hao
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/05
Fracture Mechanism and Damage Evaluation of FRP/Steel-Concrete Hybrid Girder Using Acoustic Emission Technique
期刊论文
Journal of Materials in Civil Engineering, 2019, 卷号: 31, 期号: 7
作者:
Du, Fangzhu
;
Li, Dongsheng
;
Li, Yunyu
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/05
Acoustic emission characteristics of a fine-grained marble with different thermal damages and specimen sizes
期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2019, 卷号: 78, 期号: 6
作者:
Peng, Jun
;
Rong, Guan
;
Yao, Mengdi
;
Wong, Louis Ngai Yuen
;
Tang, Zhicheng
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/12/05
Acoustic emission (AE)
Thermal damage
Specimen size
b-Value
Source location
Micro-cracking evolution
Numerical modeling of acoustic emission during rock failure process using a Voronoi element based - explicit numerical manifold method
期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2018, 卷号: 79
作者:
Liu, Quansheng
;
Jiang, Yalong
;
Wu, Zhijun
;
Qian, Zhicheng
;
Xu, Xiangyu
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/05
Voronoi element
Explicit numerical manifold method
Intact rock
Micro-/macro-mechanical behaviors
Failure process
Acoustic event properties
TBM tunnel
Comparison of Mechanical Behavior and Acoustic Emission Characteristics of Three Thermally-Damaged Rocks
期刊论文
ENERGIES, 2018, 卷号: 11, 期号: 9
作者:
Peng, Jun
;
Yang, Sheng-Qi
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/05
thermal damage
compression test
mechanical behavior
acoustic emission
rock type
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