Zobrazeno 1 - 10
of 37
pro vyhledávání: '"H. Lemercier"'
Publikováno v:
Revue Francaise D'Allergologie (2009)
Résumé La répétition des épisodes infectieux chez les nourrissons placés précocement en collectivités est une évidence. Leur tropisme sur la sphère respiratoire et l’appareil digestif l’est également. Leur probable retentissement au lo
Publikováno v:
Journal of the European Ceramic Society. 28:2129-2135
Refractory materials containing cordierite (2MgO·2Al 2 O 3 ·5SiO 2 ) and mullite (3Al 2 O 3 ·2SiO 2 ) are used as support in furnaces, because of their low thermal expansion properties (coefficient of thermal expansion (CTE) ≈3–4 × 10 −6 K
Ultrasonic Investigation of the Mechanical Behaviour at High Temperature of Alumina-Spinel Castables
Publikováno v:
Key Engineering Materials. :1667-1670
Autor:
Robin K. Harris, Julien Parmentier, Derek P. Thompson, Philippe R. Bodart, Stuart Hampshire, K. Liddell, H. Lemercier, Norbert Schneider
Publikováno v:
Solid State Sciences. 3:495-502
The stability of yttrium silicate apatite has been investigated by studying the influence of iron as a “stabilising cation” and also by using different synthesis routes. The formation of apatite in samples has been followed by X-ray diffraction a
Autor:
Marc Huger, H. Lemercier, Stuart Hampshire, A. Bondanini, Yvonne Menke, G. Massouras, Jacques Besson
Publikováno v:
Journal of Non-Crystalline Solids. 278:187-193
The behaviour in the glass transition domain of some oxynitride glasses has been studied by thermoanalytical methods (dilatometry and differential thermal analysis) and mechanical techniques (creep and ultrasonic measurements of Young's modulus). The
Publikováno v:
Journal of Non-Crystalline Solids. 270:6-19
The development of microstructure during crystallisation of a glass with composition Y15.2Si14.7Al8.7O54.1N7.4 has been studied by analytical and high resolution transmission electron microscopy. Crystal nucleation at temperatures in the range 965–
Publikováno v:
Materials Science Forum. :295-304
Publikováno v:
Materials Science Forum. :265-270
Publikováno v:
Materials Science Forum. :277-282
Publikováno v:
Materials Science Forum. :289-294