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兰州理工大学 [3]
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期刊论文 [7]
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Free vibration and buckling characteristics of porous functionally graded materials (FGMs) micro-beams based on the modified couple stress theory
期刊论文
ZAMM-ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 2022, 卷号: 102, 期号: 4
作者:
Teng, Zhaochun
;
Wang, Weibin
;
Gu, Chunlong
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/03/01
Algebra
Beams and girders
Boundary conditions
Buckling
Natural frequencies
Critical buckling loads
Differential transformation
Free vibration
Governing differential equations
Hamilton's principle
Micro beams
Modified couple stress theories
Pores distribution
Simply supported
Transformation methods
Reliability evaluation of recycled concrete dry-wet cycle based on NMR
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2020, 卷号: 48, 期号: 7, 页码: 88-92
作者:
Chen, Kefan
;
Qiao, Hongxia
;
Wang, Penghui
;
Peng, Kuan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2022/02/17
Concrete aggregates
Environmental regulations
Nuclear magnetic resonance
Porosity
Reliability
Weibull distribution
Degradation parameter
Dry-wet circulation
Interconnected pores
Nuclear magnetic resonance(NMR)
Pore development
Recycled concretes
Reliability Evaluation
Reliability functions
Reliability evaluation of recycled concrete dry-wet cycle based on NMR
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2020, 卷号: 48, 期号: 7, 页码: 88-92
作者:
Chen, Kefan
;
Qiao, Hongxia
;
Wang, Penghui
;
Peng, Kuan
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Concrete aggregates
Environmental regulations
Nuclear magnetic resonance
Porosity
Reliability
Weibull distribution
Degradation parameter
Dry-wet circulation
Interconnected pores
Nuclear magnetic resonance(NMR)
Pore development
Recycled concretes
Reliability Evaluation
Reliability functions
Organic Matter Pore Characterization of the Wufeng-Longmaxi Shales from the Fuling Gas Field, Sichuan Basin: Evidence from Organic Matter Isolation and Low-Pressure CO2 and N-2 Adsorption
期刊论文
ENERGIES, 2019, 卷号: 12
-
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/01/03
isolated organic matter
organic matter pores
pore size distribution
Wufeng-Longmaxi shale
fuling gas field
Research on laser weld bonding of duel phase steel to aluminium alloy
期刊论文
International Journal of Manufacturing Research, 2016, 卷号: Vol.11 No.3, 页码: 209-220
作者:
Zhou, Dianwu
;
Li, Ningning
;
Xu, Shaohua
;
Liu, Jinshui
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/31
laser weld bonding
microstructure
mechanical properties
duel phase steel
aluminium alloys
hardness distribution
pores
cracks
softening
heat affected zone
HAZ
welding joints
welding penetration depth
welding penetration width
laser welding
thermal conduction rate
cooling rate
shear load.
沙土孔隙内水分形态及分布
期刊论文
2010, 2010
于明志
;
彭晓峰
;
方肇洪
;
YU Ming-zhi
;
PENG Xiao-feng
;
FANG Zhao-hong
收藏
  |  
浏览/下载:2/0
无粘性土中管涌的毛管模型及其应用
期刊论文
岩石力学与工程学报, 2004, 卷号: 23, 期号: 22, 页码: 3871-3876
作者:
刘忠玉
;
乐金朝
;
苗天德
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2016/07/27
土力学
无粘性土
管涌
水头梯度
颗粒级配
孔隙率
毛管模型
Capillary tube model
Grain size distribution
Hydraulic gradient
Noncohesive soil
Permeability coefficient
Piping typed soils
Skeleton pores
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