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Characteristic scales in the exponent of a power law, for the permeability as a function of porosity, in a two dimensional disordered porous system
OtherAbstract: We report numerical calculations of the permeability as a function of porosity for a two dimensionalPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleA method for elasticity modulus calculation in porous media with known geometry using the monte carlo technique
OtherAbstract: This study introduces a method for a computational calculus of the Elasticity Modulus (E) of simulatPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleFractal structure in silica and composites aerogels
ArticleAbstract: Silica aerogels are known to be materials with exceptional characteristics, such as ultra-low densitPalabras claves:Aerogel, Composite aerogel, Fractal, Microstructure, SAXSAutores:Beurroies I., Despetis F., Dieudonné-George P., Duffours L., Etienne P., Etienne-Calas S., Faivre A., Hafidi Alaoui A., Juan Primera, Juan Ramón Primera Ferrer, Woignier T.Fuentes:googlescopusGas and liquid permeability in nano composites gels: Comparison of Knudsen and Klinkenberg correction factors
ArticleAbstract: We measured gas and water permeability in sets of nano-composite silica gels, (silica gel network wiPalabras claves:Gas and liquid permeability, Klinkenberg effect, Knudsen correction factors, Nano-composite gelsAutores:Añez L., Etienne-Calas S., Juan Primera, Juan Ramón Primera Ferrer, Woignier T.Fuentes:googlescopusExtracción con microondas de la materia orgánica presente en un gel de SiO2 sintetizados por la vía de los atranos
OtherAbstract: Se sintetizaron geles de sílice utilizando la vía de los atranos, y la extracción con microondas dePalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleMonte Carlo method for computing the mechanical properties of porous media
OtherAbstract: This research reports the design of a method for computing the elasticity modulus (E) of a known geoPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleMétodo de Monte Carlo para el cálculo computacional de las propiedades mecánicas de un medio poroso. Ciencia 17 (1), 80-86, 2009
OtherAbstract:Palabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleLarge scale porous structure in gels and relationship with their plastic behavior
Conference ObjectAbstract: Silica gels (classical aerogels and composite aerogels) have been prepared by classical gelation andPalabras claves:Aerogels, Glass synthesis, Mechanical properties, X-rays scatteringAutores:Beurroies I., Dieudonné-George P., Hafidi Alaoui A., Juan Primera, Juan Ramón Primera Ferrer, Lamy M., Marlière C., Phalippou J., Woignier T.Fuentes:googlescopusPROPIEDADES TEXTURALES DE LA MATRIZ POROSA
OtherAbstract: En este trabajo se llevaó a cabo un estudio sistemático de las propiedades geométricas del medio, taPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleMechanical Behavior of Nanocomposite Aerogels
OtherAbstract:Palabras claves:Autores:Juan Ramón Primera FerrerFuentes:google