Cored wires for electric arc spraying of Al/Al 2 O 3 MMC coatings were developed, with Al 2 O 3 powder as the core material and commercial aluminium strip as the retaining sheath. The bond strength, Al 2 O 3 content, microstructure, micro-hardness and wear resistance of coatings produced by arc spraying of the cored wires were experimentally investigated and were compared with those of pure aluminum coating.
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机译:Espectroscopiadeconstacânciaemicroestrutura devitrocerâmicasLi1+ x [al xGe2-x(pO4)3]coníonslítioImpedancespectroscopy and microstructure of lithium conductor Li1 + x [al xGe2-x(pO4)3] glass ceramics
机译:Etude du Comportement micro-mecanique d'Une Vitroceramique a subst de siO2-al2O3-Li2O en Liaison avec la microstructure(siO2-al2O3-Li2O玻璃陶瓷的微观力学行为及其与微结构的关系研究)