Processing, Microstructure and Properties of Reticulated Vitreous Carbon Foam Manufactured via the Sponge Replication Technique

Author(s):  
David Haack ◽  
Rudolph Olson
Carbon ◽  
2014 ◽  
Vol 79 ◽  
pp. 135-148 ◽  
Author(s):  
J.S. Czarnecki ◽  
M. Blackmore ◽  
S. Jolivet ◽  
K. Lafdi ◽  
P.A. Tsonis

2015 ◽  
Vol 665 ◽  
pp. 229-232 ◽  
Author(s):  
P.J. Heard ◽  
Peter E.J. Flewitt

Quasi-brittle materials are those where the addition of specific microstructural features such as porosity can lead to departure from linear elastic behaviour prior to maximum force, followed by graceful failure. A simple example of a quasi-brittle material is reticulated vitreous carbon foam; an open-cell structure consisting of brittle ligaments connected in a three-dimensional array. Tensile testing measurements have been made on foams with various pore and ligament dimensions; force - displacement combined with acoustic monitoring together with the evaluation of the associated elastic moduli and fracture strengths. These tests give insights into the mechanisms of quasi-brittle failure, and the results are explored using simple considerations of elastic energy storage throughout process zones.


Author(s):  
Nathaniel S. Edwards ◽  
Kyle A. Nelson ◽  
Christopher N. Tiner ◽  
Niklas J. Hinson ◽  
Philip B. Ugorowski ◽  
...  

Chemosphere ◽  
2021 ◽  
pp. 131573
Author(s):  
Vanessa M. Vasconcelos ◽  
Géssica O.S. Santos ◽  
Katlin I.B. Eguiluz ◽  
Giancarlo R. Salazar-Banda ◽  
Iara de Fatima Gimenez

2017 ◽  
Vol 95 ◽  
pp. 1-7 ◽  
Author(s):  
Michal Kizling ◽  
Maciej Dzwonek ◽  
Bartłomiej Olszewski ◽  
Paweł Bącal ◽  
Łukasz Tymecki ◽  
...  

2010 ◽  
Vol 195 (22) ◽  
pp. 7530-7534 ◽  
Author(s):  
A. Czerwiński ◽  
S. Obrębowski ◽  
J. Kotowski ◽  
Z. Rogulski ◽  
J. Skowroński ◽  
...  

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