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Application of Wavenumber-frequency Method for Characteristic Frequency Prediction of Cavity Noise at Subsonic Speeds
期刊论文
OAI收割
JOURNAL OF APPLIED FLUID MECHANICS, 2024, 卷号: 17, 期号: 2, 页码: 370-383
作者:
Lu WS(陆维爽)
;
Wei L
;
Wang Y
;
Yang GW(杨国伟)
;
Zheng GN(郑冠男)
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2024/02/26
Cavity noise
Flow-acoustic feedback
Wavenumber-frequency analysis
Pressure fluctuation
Flow instability
The effect of flaw geometry and infilling on crack initiation, propagation, and coalescence of a parallel flaw pair in marble
期刊论文
OAI收割
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2023, 卷号: 9, 期号: 1
作者:
Miao, Shuting
;
Pan, Peng-Zhi
;
Wang, Zhaofeng
;
Hou, Wenbo
;
Li, Yuxin
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2023/08/02
Infilled flaw
Cracking behavior
Coalescence pattern
Digital image correlation
Mechanical properties and microstructure evolution of two ecological slope-protection materials under dry-wet cycles
期刊论文
OAI收割
JOURNAL OF CLEANER PRODUCTION, 2023, 卷号: 416, 页码: 16
作者:
Ma, Yangfan
;
Bao, Han
;
Yan, Changgen
;
Lan, Hengxing
;
Peng, Jianbing
  |  
收藏
  |  
浏览/下载:57/0
  |  
提交时间:2023/10/09
Loess slope
Ecologically protective material
Dry-wet cycle
Property evolution
Shear band
Excellent impact resistance of multilayer metallic glass films subjected to micro-ballistic impact by overcoming dynamic size effects
期刊论文
OAI收割
EXTREME MECHANICS LETTERS, 2023, 卷号: 63, 页码: 8
作者:
Cheng, Yujie
;
Dong, Jinlei
;
Shen, Yidi
;
Li, Fucheng
;
An, Qi
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/10/30
Multilayered metallic glass
Impact resistance
Size effect
Micro-ballistic impact
Molecular dynamics simulation
Superior dynamic shear properties by structures with dual gradients in medium entropy alloys
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 153, 页码: 166-180
作者:
Tan S(覃双)
;
Yang MX(杨沐鑫)
;
Jiang P(姜萍)
;
Wang, Jian
;
Wu XL(武晓雷)
  |  
收藏
  |  
浏览/下载:70/0
  |  
提交时间:2023/04/20
Medium entropy alloys
Gradient structures
Precipitates
Strain hardening
Dynamic properties
Adiabatic shear band
Heterogeneity induced strain localization in block-in-matrix-soils subjected to uniaxial loading using real-time CT scanning
期刊论文
OAI收割
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2023, 卷号: 15, 期号: 8, 页码: 1951-1959
作者:
Wu, Yanfang
;
Li, Xiao
;
Zhang, Luqing
;
Qi, Shengwen
;
Zhou, Jian
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/12/29
Image correlation algorithm
Damage processing
Real-time computed tomography (CT) imaging
Rock block motion
Uniaxial compression
A high-entropy alloy syntactic foam with exceptional cryogenic and dynamic properties
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 876, 页码: 145146
作者:
Meng J(孟锦)
;
Qiao Y(乔禹)
;
Chen Y(陈艳)
;
Liu TW(刘天威)
;
Li T(李统)
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/09/05
High entropy alloy
Metal foams
Energy absorption
Cryogenic
Shear band
High strain rate
Dynamic Evolution of Cracks in Slag-Modified Soil under Uniaxial Loading Using Real-Time X-Ray Computed Tomography
期刊论文
OAI收割
JOURNAL OF MATERIALS IN CIVIL ENGINEERING, 2023, 卷号: 35, 期号: 6
作者:
An, Ran
;
Zhang, Xianwei
;
Wang, Yixian
;
Chen, Cheng
;
Chen, Xin
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/08/02
Slag-modified soil (SMA)
Dynamic cracks
Uniaxial loading
X-ray computed tomography (X-CT)
Failure mode
Adiabatic shearing in railway wheel steel of high-speed train
期刊论文
OAI收割
MATERIALS LETTERS, 2023, 卷号: 341, 页码: 134168
作者:
Lei Y(雷勇)
;
Li T(李统)
  |  
收藏
  |  
浏览/下载:66/0
  |  
提交时间:2023/06/15
Metals and alloys
Railway wheel steel
Hat-shaped specimen
Microstructure
Shear localization
冲击载荷下高速列车车轮钢动态力学行为研究
学位论文
OAI收割
北京: 中国科学院大学, 2023
作者:
雷勇
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/06/27
车轮钢
动态力学性能
分离式霍普金森压杆
剪切带