Characterization of Polyacrylonitrile Based Carbon Nanofiber Mats via Electron Beam Processing

2012 ◽  
Vol 12 (7) ◽  
pp. 6120-6124 ◽  
Author(s):  
Du-Yeong Kim ◽  
Hye-Kyoung Shin ◽  
Joon-Pyo Jeun ◽  
Hyun-Bin Kim ◽  
Seung-Hwan Oh ◽  
...  
2013 ◽  
Vol 86 ◽  
pp. 140-144 ◽  
Author(s):  
C.M. Lanza ◽  
A. Mazzaglia ◽  
R. Paladino ◽  
L. Auditore ◽  
R.C. Barnà ◽  
...  

2009 ◽  
Vol 159 (14) ◽  
pp. 1496-1504 ◽  
Author(s):  
S.K. Nataraj ◽  
B.H. Kim ◽  
J.H. Yun ◽  
D.H. Lee ◽  
T.M. Aminabhavi ◽  
...  

2015 ◽  
Vol 26 (6) ◽  
pp. 4241-4249 ◽  
Author(s):  
Rubi A. Hernandez-Carrillo ◽  
Nora A. Garcia-Gomez ◽  
Domingo I. Garcia-Gutierrez ◽  
Lorena L. Garza-Tovar ◽  
Eduardo M. Sanchez

2016 ◽  
Vol 82 ◽  
pp. 497-504 ◽  
Author(s):  
Won-Jae Youe ◽  
Soo-Min Lee ◽  
Sung-Suk Lee ◽  
Seung-Hwan Lee ◽  
Yong Sik Kim

Author(s):  
J. I. Bennetch

In a recent study of the superplastic forming (SPF) behavior of certain Al-Li-X alloys, the relative misorientation between adjacent (sub)grains proved to be an important parameter. It is well established that the most accurate way to determine misorientation across boundaries is by Kikuchi line analysis. However, the SPF study required the characterization of a large number of (sub)grains in each sample to be statistically meaningful, a very time-consuming task even for comparatively rapid Kikuchi analytical techniques.In order to circumvent this problem, an alternate, even more rapid in-situ Kikuchi technique was devised, eliminating the need for the developing of negatives and any subsequent measurements on photographic plates. All that is required is a double tilt low backlash goniometer capable of tilting ± 45° in one axis and ± 30° in the other axis. The procedure is as follows. While viewing the microscope screen, one merely tilts the specimen until a standard recognizable reference Kikuchi pattern is centered, making sure, at the same time, that the focused electron beam remains on the (sub)grain in question.


2021 ◽  
Vol 172 ◽  
pp. 110867
Author(s):  
V. Utyaganova ◽  
A. Filippov ◽  
S. Tarasov ◽  
N. Shamarin ◽  
D. Gurianov ◽  
...  

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