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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
数学与系统科学研究院 [5]
力学研究所 [3]
自动化研究所 [3]
金属研究所 [2]
长春光学精密机械与物... [2]
理论物理研究所 [1]
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OAI收割 [19]
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期刊论文 [16]
会议论文 [3]
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2022 [1]
2021 [2]
2020 [2]
2018 [1]
2015 [1]
2014 [2]
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Physics [1]
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A FOURTH-ORDER UNFITTED CHARACTERISTIC FINITE ELEMENT METHOD FOR SOLVING THE ADVECTION-DIFFUSION EQUATION ON TIME-VARYING DOMAINS
期刊论文
OAI收割
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2022, 卷号: 60, 期号: 4, 页码: 2203-2224
作者:
Ma, Chuwen
;
Zhang, Qinghai
;
Zheng, Weiying
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/02/07
 
unfitted characteristic finite element methods
time-varying domains
moving boundary problems
the advection-diffusion equation
fourth-order error estimates
Grain boundary phase transformation in a CrCoNi complex concentrated alloy
期刊论文
OAI收割
ACTA MATERIALIA, 2021, 卷号: 209, 页码: 13
作者:
Cao, Fuhua
;
Chen, Yan
;
Zhao, Shiteng
;
Ma, En
;
Dai, Lanhong
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2021/05/31
Grain boundary
Structural transformation
Medium-entropy alloy
Local chemical order
Diffusion
Sluggish hydrogen diffusion and hydrogen decreasing stacking fault energy in a high-entropy alloy
期刊论文
OAI收割
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 26, 页码: 7
作者:
Xie ZC(谢周璨)
;
Wang YJ(王云江)
;
Lu CS(卢春生)
;
Dai LH(戴兰宏)
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2021/05/06
High entropy alloys
Hydrogen embrittlement
Diffusion barrier
Chemical order
Stacking fault energy
A high-order modified finite-volume method on Cartesian grids for nonlinear convection-diffusion problems
期刊论文
OAI收割
COMPUTATIONAL & APPLIED MATHEMATICS, 2020, 卷号: 39, 期号: 3, 页码: 20
作者:
Du, Yulong
;
Wang, Yahui
;
Yuan, Li
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2020/09/23
Finite-volume method
High-order accuracy
Dimension-by-dimension reconstruction
Cartesian grid
Nonlinear convection-diffusion equation
65M08
65M12
65M20
Space-time finite element method for the distributed-order time fractional reaction diffusion equations
期刊论文
OAI收割
APPLIED NUMERICAL MATHEMATICS, 2020, 卷号: 152, 页码: 446-465
作者:
Bu, Weiping
;
Ji, Lun
;
Tang, Yifa
;
Zhou, Jie
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2020/05/24
Distributed-order reaction diffusion equation
Space-time finite element method
Graded time mesh
Well-posedness
Error estimate
Sum-of-exponentials approximation
A Fourth Order Finite Difference Method for Time-Space Fractional Diffusion Equations
期刊论文
OAI收割
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2018, 卷号: 8, 期号: 4, 页码: 764-781
作者:
Arshad, Sadia
;
Baleanu, Dumitru
;
Huang, Jianfei
;
Tang, Yifa
;
Zhao, Yue
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收藏
  |  
浏览/下载:38/0
  |  
提交时间:2019/03/05
Fractional diffusion equation
Riesz derivative
high-order approximation
stability
convergence
Performance investigation of SP3 and diffusion approximation for three-dimensional whole-body optical imaging of small animals
期刊论文
OAI收割
MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2015, 卷号: 53, 期号: 9, 页码: 805-814
作者:
Yang, Defu
;
Chen, Xueli
;
Cao, Xu
;
Wang, Jing
;
Liang, Jimin
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2015/11/04
Tissue classification criterion
Performance investigation
Third-order simplified harmonic spherical approximation
Diffusion approximation
Three-dimensional optical imaging
Assessment of mobilities of the B2Phase in the nickel-chromium-aluminum system
会议论文
OAI收割
12th IUMRS International Conference on Advanced Materials, IUMRS-ICAM 2013, Qingdao, China, September 22, 2013 - September 28, 2013
作者:
Zhang HY
;
Tian JS
;
Liang LH(梁立红)
;
Wei H
;
Zheng Q
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2017/05/27
B2 phase
Degree of order
Diffusion experiments
Mobility parameters
Thermodynamic data
Thermodynamic factors
Thermodynamic model
SP-GFS结构的积分性质研究
期刊论文
OAI收割
电子与信息学报, 2014, 卷号: 36, 期号: 8, 页码: 1798-1803
李艳俊
;
吴文玲
;
郑秀林
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2014/12/16
扩散层
分支数
广义Feistel结构
积分区分器
扩散级数
Diffusion layer
Brunch number
Generalized Feistel structure
Integral distinguisher
Diffusion order
Image annotation using high order statistics in non-Euclidean spaces
期刊论文
OAI收割
JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2013, 卷号: 24, 期号: 8, 页码: 1342-1348
作者:
Zhu, Songhao
;
Hu, Juanjuan
;
Wang, Baoyun
;
Shen, Shuhan
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2015/08/12
Dissimilarity diffusion distribution
High-order statistics
Maximum a posteriori
Gaussian Mixture Model
Non-Euclidean space
Image annotation
Corel database
Experimentation