surface relaxation

[ˈsɚfəs ˌrilækˈseʃən][ˈsə:fis ˌri:lækˈseɪʃən]

表面弛豫

  • The surface structure relaxation and oxygen adsorbed ( 2 u00d7 22 ) R45 u00b0 Cu ( 100 ) surface are studied by ab initio total energy calculation .

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  • This papers models and analyses the silicon crystal 100 surface reconstruction and relaxation with the molecular dynamics simulation and first principal theory abinitio calculation .

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  • The results for different surfaces show the important effects of surface relaxation and reconstruction on the properties of surface phonons .

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  • In Chapter 3 relaxation in growth with a conservation law is studied and reduced roughness of the surface due to the effect of relaxation is found .

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  • In chapter 2 and 3 surface relaxation effect and point defects ' influences on configurations of surface growth are discussed .

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  • From the theoretical results of stress analyses for a cutting slope it is pointed out that the stress and displacement of the slope become smaller and smaller away from the slope surface . The concept of relaxation region is given .

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  • This paper evaluated the reinforcing effect of controlling unstable wedge where the the sliding surface was the fault f3 and the action restraining the unload relaxation deformation .

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  • Effect of surface relaxation on CBED from regions containing an interface

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  • By considering the large number of dangling bonds of the surface atoms and surface relaxation of nanoparticles the bond model has been established .

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  • An investigation on surface status structure relaxation and crystallization process of fe_ ( 35 ) ni_ ( 15 ) b ( 26 ) nanometer metglas

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  • The surface relaxation and reconstruction are reproduced in the NEMD computational approach which leads to the increase of system energy during simulation .

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  • The nuclear magnetic relaxation course of rocks are affected by three different kinds of mechanisms such as free relaxation surface relaxation and diffuse relaxation .

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  • The Surface Electronic States of Anomalous Relaxation BN ( 110 ) Surface

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  • Monte Carlo Simulation of Liquid Self-diffusion with Surface Relaxation

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  • Density Functional Theory Study on TiO_2 ( 110 ) Surface Relaxation

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  • It is found that the surface multilayer relaxation can be predicted as long as the charge distribution information of the given metal is available .

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  • The results of the band structure calculation show that the main components of the surface state in DOS located near or crossed by EF are dxz / dyz orbitals of the surface metal atoms and the influence of the surface relaxation on this state has been studied .

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  • The calculating examples show that the method to simulate the curved surface is simple and has a good applicability the dynamic relaxation method to calculate the geodesic line on the curved surface is highly practical and has high precision .

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  • Atomic force microscopy ( FAM ) and the surface pressure relaxation technique were employed to characterize the properties of oppositely charged polymer / surfactant complex films formed on the air / water interface .

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  • Meanwhile gate lag results show that the recovery time of surface potential is dominated by relaxation time of lossy dielectric on surface .

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  • The surface status structure relaxation and crystallization process of Fe_ ( 35 ) Ni_ ( 15 ) B_ ( 26 ) nanometer metglas produced by chemical reduction method were investigated by using X-ray photoelectron spectroscopy and Mossbauer spectroscopy .

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  • The compositive impact of size effect surface effect dislocation slip and relaxation explains the reason why the single crystalline nano-copper cantilever beam has different mechanical properties in nanoscales from that in macroscopical scales .

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  • The results show that the electronic structure of the first surface layer consisting exclusively of oxygen atoms because of strong surface relaxation can be characterized by oxygen surface states .

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  • Calculated results reveal that the surface energy of Cu ( 111 ) is lowest and the relaxation is smallest which also agree well with the experimental results .

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  • A two-layer quasi-geostrophic model forced by surface friction and radiative relaxation is used to study numerically the phenomenon of subcritical instability in baroclinic atmosphere .

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  • However the low surface relaxation energy indicates that ( 001 ) surface of u03b4 - Pu is rather stable .

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  • In this article we have studied the surface structure relaxation and oxygen absorbed c ( 2 u00d7 2 ) Cu ( 001 ) surface by using ab initio projector augmented wave and Car_Parinello method .

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  • Furthermore the surface pressure relaxation revealed that the conformational changes of interface complexes are directly related to the stability of the films .

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  • In order to find the minimum curve surface of membrane structures the nonlinear finite element method was adopted to get approximate surface then the dynamic relaxation method was used on the approximate surface to get an accuracy surface .

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