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过程工程研究所 [3]
物理研究所 [2]
金属研究所 [2]
长春光学精密机械与物... [1]
数学与系统科学研究院 [1]
上海药物研究所 [1]
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OAI收割 [11]
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期刊论文 [10]
会议论文 [1]
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2024 [1]
2015 [1]
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Chemistry [1]
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Analysis of the Spatiotemporal Evolution and Driving Mechanisms of Impervious Surfaces along the Jiaozhou Bay (China) Coast over the Past Four Decades
期刊论文
OAI收割
SUSTAINABILITY, 2024, 卷号: 16, 期号: 13, 页码: 20
作者:
Ma, Pengyun
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收藏
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浏览/下载:12/0
  |  
提交时间:2024/09/02
impervious surface
Random Forest
long sequence
spatiotemporal characteristics
driving force
Jiaozhou Bay
A minimum principle for contact forces in random packings of elastic frictionless particles
期刊论文
OAI收割
GRANULAR MATTER, 2015, 卷号: 17, 期号: 4, 页码: 475-482
Liu, Hai
;
Zhang, Shi-Hong
;
Cheng, Ming
;
Song, Hong-Wu
;
Trentadue, Francesco
收藏
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浏览/下载:51/0
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提交时间:2016/04/21
Complementary energy
Granular matter
Random packing
Contact force distribution
Control of the fluctuation in the uniform granular flow by a random force field
期刊论文
OAI收割
ACTA PHYSICA SINICA, 2013, 卷号: 62, 期号: 16
Su, T
;
Feng, YD
;
Zhao, HW
;
Huang, DC
;
Sun, G
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2014/01/16
granular matter
random force
molecular dynamics simulation
Density Waves in One-Dimensional Granular Flows Driven by Non-Uniform Force Field
期刊论文
OAI收割
COMMUNICATIONS IN THEORETICAL PHYSICS, 2013, 卷号: 60, 期号: 5, 页码: 610
Su, T
;
Feng, YD
;
Zhao, HW
;
Huang, DC
;
Sun, G
收藏
  |  
浏览/下载:34/0
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提交时间:2014/01/16
granular matter
random force
molecular dynamics simulation
Structure buckling reliability analysis of supercavitating projectile (EI CONFERENCE)
会议论文
OAI收割
2nd Annual Conference on Electrical and Control Engineering, ICECE 2011, September 16, 2011 - September 18, 2011, Yichang, China
作者:
Zhou L.
收藏
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浏览/下载:13/0
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提交时间:2013/03/25
Because the underwater velocity of supercavitating projectile is very high
its structure undergo high longitudinal force. It is necessary to perform structure buckling reliability analysis because the randomicity of structural own parameters and flow parameters should be considered. Critical buckling load of supercavitating projectile is calculated by Galerkin method. The partial matrixes of critical buckling load implicit function to each random variable are deduced
and structural buckling reliability index is calculated by limit step length iteration method. Numerical results show that the critical buckling load and structural buckling reliability index increase with the increase of the ratio of base diameter to cavitator diameter. And structural buckling reliability index increase with the decrease of velocity coefficient. 2011 IEEE.
Size-dependent exchange bias in La(0.25)Ca(0.75)MnO(3) nanoparticles
期刊论文
OAI收割
Physical Review B, 2008, 卷号: 78, 期号: 22
X. H. Huang
;
J. F. Ding
;
G. Q. Zhang
;
Y. Hou
;
Y. P. Yao
;
X. G. Li
收藏
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浏览/下载:23/0
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提交时间:2012/04/13
calcium compounds
coercive force
exchange interactions (electron)
lanthanum compounds
magnetic cooling
magnetic hysteresis
magnetic
particles
nanoparticles
particle size
random-field model
cluster-glass
spin-glass
anisotropy
la0.5sr0.5coo3
crossover
mechanism
behavior
state
The simulations of annulus-core structure in CFB
期刊论文
OAI收割
CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2004, 卷号: 12, 期号: 1, 页码: 27-32
作者:
Ouyang, J
;
Li, JH
;
Sun, GG
收藏
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浏览/下载:27/0
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提交时间:2013/11/05
simulation
two-phase flow
particle-trajectory model
fluidization
random force
气固两相流模拟的随机离散模型
期刊论文
OAI收割
数值计算与计算机应用, 2003, 期号: 02, 页码: 88-100
欧阳洁
;
孙国刚
;
李静海
收藏
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浏览/下载:23/0
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提交时间:2013/11/11
Two-phase flow
Discrete model
Random force
Simulation
Stochastic analysis of particle-fluid two-phase flows
期刊论文
OAI收割
CHINESE SCIENCE BULLETIN, 2000, 卷号: 45, 期号: 9, 页码: 806-810
作者:
Sun, GG
;
Li, JH
;
Gong, FZ
;
Luo, SL
;
Ma, ZM
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收藏
  |  
浏览/下载:16/0
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提交时间:2018/07/30
two-phase flow
random force
stochastic simulation and modelling