Results 61 to 70 of about 6,649 (149)

Development of high-thermal-conductivity silicon nitride ceramics

Journal of Asian Ceramic Societies, 2015
Silicon nitride (Si3N4) with high thermal conductivity has emerged as one of the most promising substrate materials for the next-generation power devices. This paper gives an overview on recent developments in preparing high-thermal-conductivity Si3N4 by
You Zhou, Hideki Hyuga, Dai Kusano, Yu-ichi Yoshizawa, Tatsuki Ohji, Kiyoshi Hirao   +5 more
doaj   +1 more source

Caracterización de una nueva membrana cerámica de microfiltración con soporte de tejido en acero inoxidable flexible

Boletín de la Sociedad Española de Cerámica y Vidrio, 1999
In this work we present the characterization of a ceramic flexible membrane, made by SynthesechemieⓇ, with a nominal pore size of 0.45 μm. This membrane consists in an α-alúmina porous support which has an embedded stainless steel metallic network, onto ...
Palacio, L., Prádanos, P., Calvo, J. I., Hernández, A.   +3 more
doaj  

Materiales y técnicas para el acoplamiento mecánico optimo de piezocerámicas en aire

Boletín de la Sociedad Española de Cerámica y Vidrio, 2002
Great efforts have been made over the last years to avoid the use of coupling agents between ultrasonic transducers and sample materials for NDE applications.
Gómez Álvarez-Arenas, T. E., Montero de Espinosa, F.   +1 more
doaj  

La transición de fase I4/mcm→Pm3m en Sr_0.5Ba_0.5HfO_3-δ

Boletín de la Sociedad Española de Cerámica y Vidrio, 2001
The effect of partial substitution of cations in AMO3 compounds have been studied because the physical properties and applications of these materials can be improved. In particular we are interested in the Sr1-xBaxHfO3 family.
Lamas, D., Alonso, R. E., Horowitz, C., López-García, A., Caneiro, A.   +4 more
doaj  

Análisis de la resistencia a la corrosión de barras corrugadas de acero inoxidable en medios acuosos que simulan el hormigón

Boletín de la Sociedad Española de Cerámica y Vidrio, 2004
The corrosion behaviour of stainless steel reinforced bars used in civil engineering was studied. Different electrochemical tests were performed using several stainless steel bars (austenitic and duplex), hot and cold rolled, in the presence of a ...
Belzunce, F. J., Rodríguez, C., Castro, H.   +2 more
doaj  

Ensayo sobre endurecimiento de adhesivos estructurales sometidos a cargas dinámicas

Boletín de la Sociedad Española de Cerámica y Vidrio, 2004
Carbon fibre reinforced polymers are increasingly replacing the steel reinforcing systems in the repair and strengthening of concrete structures thanks to their high strength/weight and stiffness/weight ratios, corrosion resistance, lightweight, and ease
Recuero, A., Gutiérrez, J. P., López, C., de Diego, A.   +3 more
doaj  

Nuevo equipo para medir la distribución de la densidad aparente de piezas cerámicas: DENSEXPLORER

Boletín de la Sociedad Española de Cerámica y Vidrio, 2014
Densexplorer is the first device for industrial manufacturing plant capable of determining the distribution of bulk density of large ceramic tiles in a non-destructively way, which is not harmful to health, respectful with the environment and that ...
Mallol, G. , Boix, J. , Llorens, D. , Poyatos, A. , Bonaque, R.   +4 more
doaj  

Cold Sintering Technology as a Friendly and Sustainable Way of Producing Ceramic Materials from Recycled Waste. [PDF]

Materials (Basel)
Thalmaier G, Cobîrzan N, Marinca TF, Nasui M.   +3 more
europepmc   +1 more source

The hidden hazards of clay: a qualitative exploration of silica exposure and well-being in ceramic art studios. [PDF]

Int J Qual Stud Health Well-being
Vicku C, Essuman A, Sampah SNA, Adjei K, Nortey S, Amoanyi R.   +5 more
europepmc   +1 more source

Assessing Pathways to Carbon Neutrality in the Ceramic Sector: A Prospective Life Cycle Assessment under Energy System Projections and Technology Scenarios. [PDF]

Environ Sci Technol
Galán-Martín Á, Cabrera-Jimenez R, Bueno-Rodríguez S, Galán-Arboledas RJ, Guillén-Gosálbez G.   +4 more
europepmc   +1 more source