scholarly journals Thermal behaviour analysis in a porcelain‐housed ZnO surge arrester by computer simulations and thermography

High Voltage ◽  
2019 ◽  
Vol 4 (3) ◽  
pp. 173-177 ◽  
Author(s):  
Arthur F. Andrade ◽  
Edson G. Costa ◽  
Josué M.B. Fernandes ◽  
Helem M.M. Alves ◽  
Cícero R.C. Amorim Filho
Keyword(s):  
Computer Simulations ◽  
Thermal Behaviour ◽  
Behaviour Analysis

Thermal behaviour analysis on ITER component cooling water system loop 2B

2015 ◽  
Vol 100 ◽  
pp. 249-253 ◽  
Author(s):  
Bin Guo ◽  
Peng Fu ◽  
Giovanni Dell’Orco ◽  
Teodoros Liliana ◽  
Jun Tao ◽  
...  
Keyword(s):  
Thermal Behaviour ◽  
Water System ◽  
Cooling Water ◽  
Behaviour Analysis ◽  
Cooling Water System

Thermal behaviour analysis of lithium-ion battery at elevated temperature using deconvolution method

2014 ◽  
Vol 129 ◽  
pp. 261-273 ◽  
Author(s):  
Ping Ping ◽  
Qingsong Wang ◽  
Peifeng Huang ◽  
Jinhua Sun ◽  
Chunhua Chen
Keyword(s):  
Elevated Temperature ◽  
Lithium Ion Battery ◽  
Thermal Behaviour ◽  
Lithium Ion ◽  
Deconvolution Method ◽  
Behaviour Analysis

scholarly journals Thermal behaviour analysis of a high voltage inverted‐type current transformer

2021 ◽  
Author(s):  
Caibo Liao ◽  
Zhibin Qiu ◽  
Zhijian Tang ◽  
Jiansheng Li ◽  
Yong Ma ◽  
...  
Keyword(s):  
Thermal Behaviour ◽  
High Voltage ◽  
Current Transformer ◽  
Behaviour Analysis

A High Resolution Study of G.P. Zones in Aluminum - 4.2 at % Silver

1982 ◽  
Vol 40 ◽  
pp. 722-723 ◽  
Author(s):  
R. Gronsky
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
High Resolution ◽  
Computer Simulations ◽  
Structural Characteristics ◽  
X Ray Diffraction ◽  
X Ray ◽  
Transmission Electron ◽  
Resolution Study

The phenomenon of clustering in Al-Ag alloys has been extensively studied since the early work of Guinierl, wherein the pre-precipitation state was characterized as an assembly of spherical, ordered, silver-rich G.P. zones. Subsequent x-ray and TEM investigations yielded results in general agreement with this model. However, serious discrepancies were later revealed by the detailed x-ray diffraction - based computer simulations of Gragg and Cohen, i.e., the silver-rich clusters were instead octahedral in shape and fully disordered, atleast below 170°C. The object of the present investigation is to examine directly the structural characteristics of G.P. zones in Al-Ag by high resolution transmission electron microscopy.

Multislice calculations for quasi-periodic and non-periodic objects

1990 ◽  
Vol 48 (4) ◽  
pp. 138-139
Author(s):  
R. Herrera ◽  
A. Gómez
Keyword(s):  
Electron Diffraction ◽  
Computer Simulations ◽  
Periodic Table ◽  
Amorphous Materials ◽  
Space Group ◽  
Essential Step ◽  
Shape Effects ◽  
Atomic Scattering ◽  
Diffraction Patterns ◽  
Periodic Continuation

Computer simulations of electron diffraction patterns and images are an essential step in the process of structure and/or defect elucidation. So far most programs are designed to deal specifically with crystals, requiring frequently the space group as imput parameter. In such programs the deviations from perfect periodicity are dealt with by means of “periodic continuation”.However, for many applications involving amorphous materials, quasiperiodic materials or simply crystals with defects (including finite shape effects) it is convenient to have an algorithm capable of handling non-periodicity. Our program “HeGo” is an implementation of the well known multislice equations in which no periodicity assumption is made whatsoever. The salient features of our implementation are: 1) We made Gaussian fits to the atomic scattering factors for electrons covering the whole periodic table and the ranges [0-2]Å−1 and [2-6]Å−1.

Computer simulations for the TEM bend contour technique

1996 ◽  
Vol 54 ◽  
pp. 134-135
Author(s):  
Vladimir Yu. Kolosov ◽  
Anders R. Thölén
Keyword(s):  
Computer Simulations ◽  
Real Space ◽  
Advantages And Disadvantages ◽  
Short Overview ◽  
Diffraction Contrast ◽  
Beam Method ◽  
Convergent Beam ◽  
Contour Technique

In this paper we give a short overview of two TEM applications utilizing the extinction bend contour technique (BC) giving the advantages and disadvantages; especially we consider two areas in which the BC technique remains unique. Special attention is given to an approach including computer simulations of TEM micrographs.BC patterns are often observed in TEM studies but are rarely exploited in a serious way. However, this type of diffraction contrast was one of the first to be used for analysis of imperfections in crystalline foils, but since then only some groups have utilized the BC technique. The most extensive studies were performed by Steeds, Eades and colleagues. They were the first to demonstrate the unique possibilities of the BC method and named it real space crystallography, which developed later into the somewhat similar but more powerful convergent beam method. Maybe, due to the difficulties in analysis, BCs have seldom been used in TEM, and then mainly to visualize different imperfections and transformations.

Decision Behaviour, Analysis and Support

2009 ◽  
Author(s):  
Simon French ◽  
John Maule ◽  
Nadia Papamichail
Keyword(s):  
Behaviour Analysis

Assessing "Dissimilarity From the Group": Evidence From Computer Simulations

2005 ◽  
Author(s):  
Natalie J. Allen ◽  
David Stanley ◽  
Helen Williams ◽  
Sarah J. Irwin
Keyword(s):  
Computer Simulations
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