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兰州理工大学 [7]
长春光学精密机械与物... [6]
数学与系统科学研究院 [5]
金属研究所 [3]
武汉岩土力学研究所 [2]
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期刊论文 [27]
学位论文 [1]
发表日期
2020 [28]
学科主题
Physics [1]
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A novel method in determining a layered periodic structure
期刊论文
Boundary Value Problems, 2020, 卷号: 2020, 期号: 1
作者:
Cui,Yanli
;
Li,Xiliang
;
Qu,Fenglong
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  |  
浏览/下载:10/0
  |  
提交时间:2021/01/14
Inverse scattering
Uniqueness
Lαp\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$L^{p}_{\alpha }$\end{document} estimate
Periodic structures
Research on multi-frequency ultrasonic scanning detecting technology of cavity in the test borehole
期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2020, 页码: 16
作者:
Wang, Jinchao
;
Wang, Chuanying
;
Huang, Xiaohua
;
Zou, Junpeng
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  |  
浏览/下载:16/0
  |  
提交时间:2021/05/25
Multi-frequency ultrasound
Cavity
Rock velocity
Structural plane
Stability
Propagation of blasting seismic wave in viscoelastic full space and half space under infinitely long cylindrical charge
期刊论文
JOURNAL OF APPLIED GEOPHYSICS, 2020, 卷号: 181, 页码: 11
作者:
Li, Zhiwen
;
Li, Haibo
;
Liu, Liwang
;
Zuo, Hong
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  |  
浏览/下载:13/0
  |  
提交时间:2021/05/25
Blasting seismic waves
Viscoelastic medium
Cylindrical charge
Analytical solution
Vibration attenuation
Predicting the variation of stacking fault energy for binary Cu alloys by first-principles calculations
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 53, 页码: 61-65
作者:
Cai, T.
;
Li, K. Q.
;
Zhang, Z. J.
;
Zhang, P.
;
Liu, R.
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  |  
浏览/下载:32/0
  |  
提交时间:2021/02/02
Cu-alloy
Deformation behavior
First-principles calculation
Stacking fault energy
First-Principles Study on Free Energy and Elastic Properties of Disordered beta-Ti1-xNbx Alloy: Comparison Between SQS and CPA
期刊论文
ACTA METALLURGICA SINICA, 2020, 卷号: 56, 期号: 9, 页码: 1304-1312
作者:
Zhang Haijun
;
Qiu Shi
;
Sun Zhimei
;
Hu Qingmiao
;
Yang Rui
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  |  
浏览/下载:13/0
  |  
提交时间:2021/02/02
titanium alloy
random solid solution
special quasirandom structure
coherent potential approximation
elastic constant
first-principles calculation
有机前驱体法BN-Si3N4复相陶瓷纤维的制备与性能研究
学位论文
: 中国科学院大学, 2020
作者:
谭竞
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  |  
浏览/下载:16/0
  |  
提交时间:2021/09/07
有机前驱体,氮化硼,氮化硅,复相陶瓷纤维
Effect of Co-Doping on the Stability of γ'-Ni3Al: A First-Principles Study
期刊论文
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2020, 卷号: 49, 期号: 8, 页码: 2746-2753
作者:
Li, Yamin
;
Chen, Yinping
;
Liu, Hongjun
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  |  
浏览/下载:17/0
  |  
提交时间:2020/12/18
Atoms
Charge transfer
Chemical bonds
Density functional theory
Electronic density of states
Electrons
Fermi level
Heat treatment
Nickel compounds
Stability
Bonding characteristics
Bonding electrons
Density difference
First-principles density functional theory
First-principles study
Formation enthalpy
Orbital hybridization
Plane-wave pseudopotential method
Effect of Co-Doping on the Stability of gamma '-Ni3Al: A First-Principles Study
期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2020, 卷号: 49, 期号: 8, 页码: 2746-2753
作者:
Li Yamin
;
Chen Yinping
;
Liu Hongjun
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/03/01
first-principles
gamma ' phase
electronic structure
stability
Numerical implementation and evaluation of resolvent-based estimation for space-time energy spectra in turbulent channel flows
期刊论文
ACTA MECHANICA SINICA, 2020, 页码: 14
作者:
Yang BW(杨博文)
;
Jin GD(晋国栋)
;
Wu T(吴霆)
;
Yang ZX(杨子轩)
;
He GW(何国威)
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2020/08/26
Space-time energy spectra
Turbulent channel flow
Resolvent operator
Reflection characteristics of plane-S-wave at the free boundary of unsaturated porothermoelastic media
期刊论文
Journal of Thermal Stresses, 2020, 卷号: 43, 期号: 5, 页码: 579-593
作者:
Zhou, Fengxi
;
Zhang, Ruiling
;
Liu, Hongbo
;
Yue, Guodong
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2022/02/17
Elasticity
Heat flux
Porous materials
Reflection
Seismic prospecting
Shear waves
Thermal conductivity
Thermal expansion
Thermoelasticity
Generalized thermo-elasticity
Reflected waves
Reflection characteristics
S-waves
Theory of porous medias
Thermal expansion coefficients
Thermo-physical parameters
Unsaturated porous medium
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