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Syntactic foam

Composite material

Texto en inglés

Syntactic foams are composite materials synthesized by filling a metal, polymer, cementitious or ceramic matrix with spheres as aggregates. The spheres may be hollow, called microballoons or cenospheres, or non-hollow, for example perlite. In this context, "syntactic" means "put together."

En Wikipedia

Texto en inglés Aún no hay artículo en tu idioma: extracto en inglés.

Syntactic foams are composite materials synthesized by filling a metal, polymer, cementitious or ceramic matrix with spheres as aggregates. The spheres may be hollow, called microballoons or cenospheres, or non-hollow, for example perlite. In this context, "syntactic" means "put together." The presence of hollow particles results in lower density, higher specific strength (strength divided by density), lower coefficient of thermal expansion, and, in some cases, radar or sonar transparency.

Texto: Wikipedia en inglés, CC BY-SA 4.0. · Imagen: Nikgupt at English Wikipedia (CC BY-SA 3.0) ·

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