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Assessing the stability of high-level pillars in deeply-buried metal mines stabilized using cemented backfill
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2023, 卷号: 170, 期号: -, 页码: -
作者:
Xia, Kaizong
;
Chen, Congxin
;
Liu, Xuanting
;
Liu, Xiumin
;
Yuan, Jiahao
  |  
收藏
  |  
浏览/下载:77/0
  |  
提交时间:2023/08/02
Deeply-buried metal mines
Cementation backfill mining
Strength of high-level pillars
Average vertical stress
Safety factor
A novel evaluation method for high cycle and very high cycle fatigue strength
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 290, 页码: 109482
作者:
Wu H(仵涵)
;
Sun CQ(孙成奇)
;
Xu, Wei
;
Chen, Xin
;
Wu XL(武晓雷)
  |  
收藏
  |  
浏览/下载:80/0
  |  
提交时间:2023/09/05
Continuous runout method
Fatigue strength
Metallic materials
High cycle fatigue
Very high cycle fatigue
Strength Reduction of Initial High-Stress Rock Pillars Under Different Triaxial Unloading Paths
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 5, 页码: 3519
作者:
Wu, Wuxing
;
Gong, Fengqiang
;
Jiang, Quan
;
He, Lei
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/08/02
Rock pillar
Deep pillar failure
Rockburst
Strength-reduction effect
Triaxial unloading paths
High-stress unloading
Effects of loading frequency on fatigue behavior of metallic materials-A literature review
期刊论文
OAI收割
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023
作者:
Hong YS(洪友士)
;
Hu, Yuanpei
;
Zhao, Aiguo
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/06/15
fatigue strength
loading frequency
metallic materials
strain rate
very-high-cycle fatigue
Simultaneous enhancement of strength and toughness of ultrafine-grained dual-phase steel with a bimodal lamellar microstructure
期刊论文
OAI收割
MATERIALS LETTERS, 2023, 卷号: 335, 页码: 5
作者:
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/05/09
Ultrafine grain
Heterogeneous lamellar structure
Dual -phase steel
High strength
Working hardening
Low -temperature toughness
Substantially strengthening a dual-phase titanium alloy by moderate oxygen doping
期刊论文
OAI收割
SCRIPTA MATERIALIA, 2023, 卷号: 226, 页码: 7
作者:
Fu,Yu
;
Xiao,Wenlong
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2023/02/03
Titanium alloy
Equiaxed microstructure
Interstitial oxygen
High strength
Deformation mechanisms
Enhancing high-temperature tensile properties of Ni/Ni-W laminated composites for MEMS devices
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 138, 页码: 129-137
作者:
Wang, Zhe-Xuan
;
Liang, Fei
;
Zhang, Guang-Ping
;
Zhang, Bin
  |  
收藏
  |  
浏览/下载:60/0
  |  
提交时间:2023/05/09
Laminated composites
MEMS
Strength
Plasticity
High temperature
High-temperature fatigue damage mechanism and strength prediction of vermicular graphite iron
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 168, 页码: 13
作者:
Chen, Y.
;
Pang, J. C.
;
Zou, C. L.
;
Li, S. X.
;
Zhang, Z. F.
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/05/09
Vermicular graphite iron
High-temperature fatigue
Microstructures
Damage mechanism
Fatigue strength prediction
Fatigue strength prediction of large-size component through size effect measurement and determination
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 168, 页码: 12
作者:
Bai, Xin
;
Zhang, Peng
;
Liu, Shuo
;
Liu, Rui
;
Zhao, Bingfeng
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/05/09
High-speed railway axle
Fatigue strength
Size effect
Critical external load
Fatigue strength prediction of large-size component through size effect measurement and determination
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 168, 页码: 12
作者:
Bai, Xin
;
Zhang, Peng
;
Liu, Shuo
;
Liu, Rui
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/05/09
High-speed railway axle
Fatigue strength
Size effect
Critical external load