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上海应用物理研究所 [3]
河南大学 [2]
西安交通大学 [1]
长春光学精密机械与物... [1]
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期刊论文 [6]
会议论文 [1]
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2015 [2]
2011 [1]
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Anion Photoelectron Spectroscopy and Theoretical Study of HAuCN and [HAuCN](-): Spin-Orbit Coupling and Low-Lying Excited States
期刊论文
JOURNAL OF PHYSICAL CHEMISTRY A, 2020, 卷号: 124, 期号: 23, 页码: 4712-4719
作者:
Xiong, XG
;
Liu, HT
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2021/09/06
CORRELATED MOLECULAR CALCULATIONS
ORDER REGULAR APPROXIMATION
NATURAL RESONANCE THEORY
GAUSSIAN-BASIS SETS
GOLD CHEMISTRY
VALENCE INDEXES
ELECTRONIC-STRUCTURE
STATISTICAL AVERAGE
PERTURBATION-THEORY
BOND ORDER
Theoretical investigation on the covalence in AgRnX and XAgRn (X = F - I)
期刊论文
JOURNAL OF MOLECULAR MODELING, 2017, 卷号: 23, 期号: 12, 页码: 350
作者:
Li Xinying[1]
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浏览/下载:5/0
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提交时间:2019/12/23
Structure and stability
Covalence
Natural bond orbital
Natural resonance theory
Atoms in molecules
Periodicity and Covalency of [MX2](-) (M = Cu, Ag, Au, Rg; X = H, Cl, CN) Complexes
期刊论文
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2016, 期号: 9, 页码: 1395—1404
作者:
Xu, CQ
;
Xiong, XG
;
Li, WL
;
Li, J
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  |  
浏览/下载:20/0
  |  
提交时间:2016/09/12
TRANSITION-METAL-COMPLEXES
NATURAL RESONANCE THEORY
ELECTRONIC-STRUCTURE
BASIS-SETS
POPULATION ANALYSIS
GOLD NANOPARTICLES
SUPERHEAVY ELEMENT
ORGANIC-REACTIONS
CHEMICAL VALENCE
OXIDATION-STATES
Electron density properties and metallophilic interactions of coinage metal halides M2X2 (M = Cu, Ag and Au, X = F-I): Ab initio calculation
期刊论文
MATERIALS RESEARCH EXPRESS, 2016, 卷号: 3, 期号: 11
作者:
Li Xinying[1]
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浏览/下载:2/0
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提交时间:2019/12/23
electron density property
electron localization function
atoms in molecules
natural resonance theory
covalence
Theoretical exploration of pnicogen bond noncovalent interactions in HCHO...PH2X (X=CH3, H, C6H5, F, Cl, Br, and NO2) complexes
期刊论文
JOURNAL OF CHEMICAL SCIENCES, 2015, 卷号: 127, 期号: [db:dc_citation_issue], 页码: 1729-1738
作者:
Liu, Yan-Zhi
;
Yuan, Kun
;
Yuan, Zhao
;
Zhu, Yuan-Cheng
;
Zhao, Xiang
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浏览/下载:4/0
  |  
提交时间:2019/12/02
electron density topological property
pnicogen bond
natural resonance theory
natural bond orbital theory
Noncovalent interaction
On the gold-ligand covalency in linear [AuX2](-) complexes
期刊论文
DALTON TRANSACTIONS, 2015, 卷号: 44, 期号: 12, 页码: 5535—5546
作者:
Xiong, XG
;
Wang, YL
;
Xu, CQ
;
Qiu, YH
;
Wang, LS
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  |  
浏览/下载:19/0
  |  
提交时间:2015/12/09
CORRELATED MOLECULAR CALCULATIONS
COUPLED-CLUSTER CALCULATIONS
ORDER REGULAR APPROXIMATION
NATURAL RESONANCE THEORY
CONSISTENT BASIS-SETS
CONVERGENT BASIS-SETS
GAUSSIAN-BASIS SETS
THEORETICAL CHEMISTRY
ELECTRONIC-STRUCTURE
SUPERHEAVY ELEMENTS
The effect of backlash nonlinear on resonance frequency of electric actuator transmission system (EI CONFERENCE)
会议论文
3rd IEEE International Conference on Advanced Computer Control, ICACC 2011, January 18, 2011 - January 20, 2011, Harbin, China
Han X.
;
Ge M.
;
Bai Y.
;
Jia H.
;
Ge W.
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浏览/下载:16/0
  |  
提交时间:2013/03/25
In order to study the effect of backlash nonlinear on resonance frequency of electric actuator transmission system
then
Finally
in the premise of meeting the stability
the dynamic equilibrium equation of transmission system with backlash is established
it makes dynamic simulation analysis for the transmission system based on virtual prototype technology
it establishes balanced equation of dynamics system with backlash
the effect of backlash on system natural frequency and resonance frequency
and the theoretical values and simulation values are compared. Theoretical analysis and simulation results show that the theoretical analysis is basically consistent with simulation results when it is zero backlash
and does some theory research and dynamic analysis of backlash nonlinearity and system natural frequency and resonance frequency. First
and the error of theoretical analysis and simulation results is within 10%. Therefore
according to describing function to theoretically model the backlash nonlinear
it can be concluded that considering the transmission system theoretical analysis of backlash nonlinearity is feasible
the relation between describing function and the amount of backlash and input amplitude is analyzed
and it is much closer to the actual system with instructive significance. 2011 IEEE.
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