flag flag  

Search all repositories
add criteria
Close advanced options Search for

 

Enter more search criteria
Publication Date
     
From
To
Document Language
Document Type
Repositories
Search History
• (repositories = "Repositório do LNEG")
Document details

Nano-meter size WC whiskers grown over a compacted pellet of praphite: tungsten powder mixture heated with an ultra-fast heating rate by a concentrated solar beam

Author(s) : Dias, Susana , Oliveira, F. A. Costa , Granier, Bernard , Badie, Jean Marie , Fernandes, Jorge Cruz , Rosa, Luís Guerra
Description : In equilibrium binary W-C system, mono-carbide WC is acknowledged as the stable phase under presence of excess free carbon up to temperature 2700 C whereas sub-carbideW2C would form between 1250 C and 2700 C under the carbon-deficiency condition. In unique setup of solar furnace at PROMES-CNRS in Od...
Repository : Repositório do LNEG , View repository documents
Language(s) : English
Subject(s) : Tungsten mono-carbide nano-whisker , Scanning electron microscopy , 0 Solar furnace , Ultra-fast heating
Publisher(s) :
Contributor(s) :
Source(s) :
Publication Date(s) : 2007-01-01