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金属研究所 [23]
武汉岩土力学研究所 [23]
力学研究所 [14]
兰州理工大学 [14]
合肥物质科学研究院 [8]
上海应用物理研究所 [3]
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期刊论文 [95]
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2020 [98]
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力学::固体力学::... [1]
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Effect of different welding energy on microstructure and toughness of HAZ of low carbon bainitic steel
期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2020, 卷号: 34, 期号: 32
作者:
Wang, Hong
;
Yang, Liang
收藏
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浏览/下载:64/0
  |  
提交时间:2021/01/28
LCBS
heat affect zone
impact toughness
heat input
Imaging opening-mode fracture in sandstone under three-point bending: A direct identification of the fracture process zone and traction-free crack based on cohesive zone model
期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2020, 卷号: 136, 页码: 22
作者:
Lin, Qing
;
Wang, Siqi
;
Pan, Peng-Zhi
;
Bian, Xin
;
Lu, Yunhu
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/05/25
Opening-mode fracture
Acoustic emission (AE)
Digital image correlation (DIC)
Cohesive zone model
Fracture process zone (FPZ)
Traction-free crack
Tensile behavior of hybrid tungsten composites with zirconium carbide nanoparticles and tungsten fibers
期刊论文
INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2020, 卷号: 93
作者:
Jiang, Y.
;
Hou, J.
;
Huang, P.
;
Li, J.
;
Wu, E. H.
收藏
  |  
浏览/下载:118/0
  |  
提交时间:2021/03/15
Tungsten
Short fiber
Nanoparticle
Grain refinement
Fracture energy
Improving coal seam permeability and displacing methane by injecting liquid CO2: An experimental study
期刊论文
Fuel, 2020, 卷号: 281
作者:
Wen, Hu
;
Wang, Hu
;
Fan, Shixing
;
Li, Zhenbao
;
Chen, Jian
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  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Carbon dioxide
Coal deposits
Compression testing
Compressive strength
Flow of gases
Liquid methane
Liquids
Methane
Scanning electron microscopy
Coal permeabilities
Coal seam permeability
Fracture network
Injection pressures
Mercury intrusion porosimetry
Pores structure
Uni-axial compression tests
Uniaxial compressive strength
Study on low velocity cyclic impact wear of amorphous carbon films with different mechanical properties
期刊论文
Surface and Coatings Technology, 2020, 卷号: 402
作者:
Li, Qinglin
;
Shi, Shaomiao
;
Li, Xia
;
Ding, Shiyan
;
Fan, Chenglong
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  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Amorphous carbon
Dynamic loads
Fatigue of materials
Fracture toughness
Wear resistance
Copper substrates
Cyclic dynamic loads
Failure behaviors
Fatigue cracking
Low velocity impact test
Sliding friction
Tribological applications
Wear characterization
Experimental Study on Damage and Fracture Characteristics of Beishan Granite Subjected to High-temperature Treatment with DIC and AE Techniques
期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2020, 页码: 23
作者:
Miao, Shuting
;
Pan, Peng-Zhi
;
Zhao, Xingguang
;
Shao, Changyue
;
Yu, Peiyang
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  |  
浏览/下载:26/0
  |  
提交时间:2021/05/25
High temperature treatment
Physical-mechanical characteristics
Acoustic emission
Digital image correlation
Thermally induced microcracks
Mass transfer model of fracture-controlled matrix unit: Model derivation and experimental verification based on fractal theory and micro-CT scanning technology
期刊论文
ENERGY REPORTS, 2020, 卷号: 6, 页码: 3067-3079
作者:
Liu, Qiang
;
Song, Rui
;
Liu, Jianjun
;
Pei, Guihong
;
Lei, Yun
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  |  
浏览/下载:63/0
  |  
提交时间:2021/05/25
Fractured low-permeability reservoir
Imbibition oil recovery
Fractal theory
Mass transfer model
Micro-CT
Fracture-controlled matrix unit
Damage effects on coal mechanical properties and micro-scale structures during liquid CO2-ECBM process
期刊论文
Journal of Natural Gas Science and Engineering, 2020, 卷号: 83
作者:
Li, Zhenbao
;
Wang, Fengshuang
;
Shu, Chi-Min
;
Wen, Hu
;
Wei, Gaoming
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Carbon dioxide
Coal
Coal deposits
Coal industry
Compression testing
Compressive strength
Cracks
Ductile fracture
Gas emissions
Greenhouse gases
Liquid methane
Liquids
Methane
Minerals
Scanning electron microscopy
Tensile strength
Unsaturated polymers
Brazilian splitting tests
Commercial potential
Energy dispersive x-ray diffractions
Enhanced coalbed methane recoveries
Mechanical characteristics
Micro-scale structures
Pre-existing crack
Uni-axial compression tests
Microstructure and properties analysis of Incoloy 825 nickel base alloy electron beam welding
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 10, 页码: 32-37
作者:
Zhang, Jianxiao
;
Guan, Zhichen
;
Huang, Jiangkang
;
Yang, Zhihai
;
Fan, Ding
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Ductile fracture
Electron beams
Electron tube testing
Electrons
Hardness
Heat affected zone
Morphology
Nickel alloys
Tensile strength
Textures
Toughness
Air-cooler tubes
Columnar crystals
Equi-axed grains
Impact fracture
Impact toughness tests
Microstructure and properties
Nickel base alloys
Nickel base superalloy
Discrete Element Modeling on Mechanical Behavior of Heterogeneous Rock Containing X-Shaped Fissure under Uniaxial Compression
期刊论文
GEOFLUIDS, 2020, 卷号: 2020, 页码: 14
作者:
Chen, Ming
;
Liu, Jian
;
Xie, Zhengyong
;
Liu, Jianjun
;
Hu, Xunjian
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  |  
浏览/下载:56/0
  |  
提交时间:2021/05/25
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