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Artículo
Compressive strength degradation in ZrB2-based ultra-high temperature ceramic composites
(Elsevier, 2011)
The high temperature compressive strength behavior of zirconium diboride (ZrB2)-silicon carbide (SiC) particulate composites containing either carbon powder or SCS-9a silicon carbide fibers was evaluated in air. Constant ...
Artículo
Microstructure, elastic and inelastic properties of partially graphitized biomorphic carbons
(MAIK Nauka/Interperiodica, 2015-03)
The microstructural characteristics and amplitude dependences of the Young's modulus E and internal friction (logarithmic decrement delta) of biocarbon matrices prepared by beech wood carbonization at temperatures T (carb) ...
Artículo
Effect of catalytic graphitization on the electrochemical behavior of wood derived carbons for use in supercapacitors
(Elsevier, 2015)
Porous graphitic carbons were successfully obtained from wood precursors through pyrolysis using a transition metal as catalyst. Once the catalyst is removed, the resulting material mimics the microstructure of the wood ...
Artículo
Electrical properties of biomorphic SiC ceramics and SiC/Si composites fabricated from medium density fiberboard
(2011)
A study has been made of the dependences of the electrical resistivity and the Hall coefficient on the temperature in the range 1.8–1300 K and on magnetic fields of up to 28 kOe for the biomorphic SiC/Si (MDF-SiC/Si) ...