A Predictive Model for Whisker Formation Based on Local Microstructure and Grain Boundary Properties

2016 ◽  
pp. 1-20
Author(s):  
Pylin Sarobol ◽  
Ying Wang ◽  
Wei-Hsun Chen ◽  
Aaron E. Pedigo ◽  
John P. Koppes ◽  
...  
Keyword(s):  
Grain Boundary ◽  
Predictive Model ◽  
Whisker Formation ◽  
Boundary Properties

A Predictive Model for Whisker Formation Based on Local Microstructure and Grain Boundary Properties

JOM ◽  
2013 ◽  
Vol 65 (10) ◽  
pp. 1350-1361 ◽  
Author(s):  
P. Sarobol ◽  
Y. Wang ◽  
W. H. Chen ◽  
A. E. Pedigo ◽  
J. P. Koppes ◽  
...  
Keyword(s):  
Grain Boundary ◽  
Predictive Model ◽  
Whisker Formation ◽  
Boundary Properties

Sintering and Grain Boundary Properties of ZnO-Bi2O3-Sb2O3-Mn3O4-NiO Varistors

2013 ◽  
Vol 51 (5) ◽  
pp. 363-369
Author(s):  
Youn-Woo Hong ◽  
Young-Jin Lee ◽  
Sei-Ki Kim ◽  
Jin-Ho Kim
Keyword(s):  
Grain Boundary ◽  
Boundary Properties

Light Effects on Grain Boundary Properties in Silicon

1981 ◽  
Vol 5 ◽  
Author(s):  
L. J. Cheng ◽  
C. M. Shyu
Keyword(s):  
Experimental Data ◽  
Grain Boundary ◽  
Minority Carrier ◽  
State Density ◽  
Boundary State ◽  
Carrier Recombination ◽  
Boundary Properties ◽  
Light Effects ◽  
Recombination Velocity ◽  
P Type

ABSTRACTWe have studied the photoconductivity of grain boundaries in p–type silicon. The result demonstrates the applicability of the technique for the measurement of minority carrier recombination velocity at the grain boundary. The experimental data are consistent with the thought that the recombination velocity increases with the boundary state density and light intensity.

scholarly journals Micromagnetic simulation of the orientation dependence of grain boundary properties on the coercivity of Nd-Fe-B sintered magnets

AIP Advances ◽  
2016 ◽  
Vol 6 (5) ◽  
pp. 056028 ◽  
Author(s):  
Jun Fujisaki ◽  
Atsushi Furuya ◽  
Yuji Uehara ◽  
Koichi Shimizu ◽  
Tadashi Ataka ◽  
...  
Keyword(s):  
Grain Boundary ◽  
Orientation Dependence ◽  
Micromagnetic Simulation ◽  
Sintered Magnets ◽  
Boundary Properties

Reversed anisotropy of grain boundary properties and its effect on grain boundary engineering

2010 ◽  
Vol 58 (6) ◽  
pp. 1930-1937 ◽  
Author(s):  
Pavel Lejček ◽  
Aleš Jäger ◽  
Viera Gärtnerová
Keyword(s):  
Grain Boundary ◽  
Grain Boundary Engineering ◽  
Boundary Properties

Comparison of Experimental and Computational Aspects of Grain Growth in Al-Foil

2000 ◽  
Vol 652 ◽  
Author(s):  
Melik C. Demirel ◽  
Andrew P. Kuprat ◽  
Denise C. George ◽  
Bassem S. El-Dasher ◽  
Neil N. Carlson ◽  
...  
Keyword(s):  
Grain Boundary ◽  
Grain Growth ◽  
Three Dimensional ◽  
Interface Energy ◽  
Grain Structure ◽  
Electron Backscattered Diffraction ◽  
Boundary Properties ◽  
Ebsd Technique ◽  
Columnar Grain ◽  
Grain Boundary Motion

ABSTRACTGrain boundary and crystallographic orientation information of an Al-foil with a columnar grain structure is characterized by Electron Backscattered Diffraction (EBSD) technique. The starting microstructure and grain boundary properties are implemented as an input for the three- dimensional grain growth simulation. In the computational model, minimization of the interface energy is the driving force for the grain boundary motion. The computed evolved microstructure is compared with the final experimental microstructure, after annealing at 550 °C. Good agreement is observed between the experimentally obtained microstructure and the simulated microstructure. The constitutive description of the grain boundary properties was based on a 1- parameter characterization of the variation in mobility with misorientation angle.

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