[EN] Alumina/molybdenum nanocomposites were prepared by colloidal synthesis from alumina powder and molybdenum (V) chloride using ethanol as dispersion medium. Modified alumina was calcined at 450 ¿C in air
atmosphere to ...
[ES] Los materiales compuestos de matriz metálica reforzados con carburos, son conocidos por su elevada resistencia a
todos los tipos de desgaste, debido a la combinación de las partículas duras en una matriz metálica ...
The effects of plasma intensity and powder particle size on wear and erosion resistance have been evaluated for WC-12 wt.%Co coatings deposited by Air Plasma Spraying. Coatings were deposited from micrometric and nanostructured ...
Espinosa-Fernández, L.; Borrell Tomás, María Amparo; Salvador Moya, Mª Dolores; Gutierrez-González, C.F.(Elsevier, 2013-09-30)
[EN] The present work aims are to study the dry sliding wear behavior of WC-12 wt.%Co materials, with or without addition of Cr3C2/VC grain growth inhibitors, and to sinter them by two different consolidation techniques: ...