Determination of Oxygen in Uranium Dicarbide Beads Having Highly Impervious Pyrolytic Carbon Coatings

1965 ◽  
Vol 37 (6) ◽  
pp. 782-784 ◽  
Author(s):  
M. E. Smith ◽  
J. M. Hansel ◽  
G. R. Waterbury
Keyword(s):  
Pyrolytic Carbon ◽  
Carbon Coatings

56. Determination of density of pyrolytic-carbon coatings on nuclear fuel particles

Carbon ◽  
1965 ◽  
Vol 3 (3) ◽  
pp. 340
Author(s):  
J.L Cook ◽  
W.R Laing ◽  
R.L Beatty
Keyword(s):  
Nuclear Fuel ◽  
Pyrolytic Carbon ◽  
Carbon Coatings ◽  
Fuel Particles ◽  
Nuclear Fuel Particles

Effect of vibratory polishing on the appearance of pyrolytic-carbon coatings

Metallography ◽  
1968 ◽  
Vol 1 (2) ◽  
pp. 237-241
Author(s):  
T.M. Kegley ◽  
D.M. Hewette ◽  
B.C. Leslie
Keyword(s):  
Pyrolytic Carbon ◽  
Carbon Coatings

PYROLYTIC CARBON COATINGS

2013 ◽  
pp. 367-388
Author(s):  
Reinhold H. Dauskardt ◽  
Robert O. Ritchie
Keyword(s):  
Pyrolytic Carbon ◽  
Carbon Coatings

Microstructural Characterization of Silicon-Alloyed Pyrolytic Carbon for Mechanical Heart Valves

2011 ◽  
Vol 230-232 ◽  
pp. 420-423
Author(s):  
Jian Hui Zhang ◽  
Hai Bo Sun ◽  
Gen Ming Wang ◽  
Peng Hai Guo
Keyword(s):  
Heart Valves ◽  
Microstructural Characterization ◽  
Pyrolytic Carbon ◽  
Spherical Particles ◽  
X Ray Diffraction ◽  
Carbon Coatings ◽  
X Ray ◽  
Crystallite Sizes ◽  
Two Phases

Microstructural information obtained for silicon-alloyed pyrolytic carbon coatings used for heart valves using X-ray diffraction, scanning electron microscopy and energy dispersive spectroscopy is described. The coatings consist of two phases, pyrolytic carbon and β silicon carbide, whose crystallite sizes are small. The coatings are principally composed of spherical particles that are from 300 to 1000 nm in diameter. These spherical particles, between which there are occasionally pores, are welded by laminar carbons. The silicon, content of which is moderate, disperses uniformly in the coatings.

The effect of heat treatment on the microstructure and diffusion of silver in pyrolytic carbon coatings

Carbon ◽  
2016 ◽  
Vol 109 ◽  
pp. 542-551 ◽  
Author(s):  
F. Cancino-Trejo ◽  
M. Sáenz Padilla ◽  
E. López-Honorato ◽  
U. Carvajal-Nunez ◽  
J. Boshoven ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Pyrolytic Carbon ◽  
Carbon Coatings ◽  
And Diffusion

Helium permeability of different structure pyrolytic carbon coatings on graphite prepared at low temperature and atmosphere pressure

2016 ◽  
Vol 468 ◽  
pp. 31-36 ◽  
Author(s):  
Jinliang Song ◽  
Yanling Zhao ◽  
Wenting Zhang ◽  
Xiujie He ◽  
Dongsheng Zhang ◽  
...  
Keyword(s):  
Low Temperature ◽  
Pyrolytic Carbon ◽  
Carbon Coatings ◽  
Atmosphere Pressure
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