Results 101 to 110 of about 1,324 (170)
Modelagem matemática de varistores de ZnO.
, 2013 P. B. Vilar, Pablo Bezerra Vilar
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Métodos químicos para obtener varistores basados en SnO<sub>2</sub>
, 2006 A. Mosquera +2 more
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Protección de estructuras, edificaciones y zonas abiertas mediante pararrayos con dispositivo cerrado [PDF]
, 2002 Chávez Bravo, César Javier
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Tecnología de los sistemas electrónicos: manual de prácticas [PDF]
, 2015 Bertolín Burillo, Juan Carlos +2 more
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Stability of Zinc Oxide Varistors
, 2014 Ceramic varistors based on ZnO, Bi2O3, Sb2O3, MnO and Co3O4 were prepared by the mixed oxide route. After milling the powders, disc shaped samples were pressed and sintered for 2 hours at temperatures in the range 950°C to 1250°C. Products were characterised in terms of phase development and microstructure by X-ray diffraction and scanning electron ...
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Variación de las propiedades físicas del óxido de cinc con la temperatura [PDF]
García Coque, María Purificación +2 more
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Varistores de Sn=2 obtenidos por el método de precursor polimérico
, 2007 A. Mosquera +2 more
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Journal of the Society of Materials Engineering for Resources of Japan, 2013 openaire +2 more sources