The possibility of producing graded Al2O3-Mo, Al2O3-Cu, Al2O3-W composites using CSC method
M. Wachowski , Waldemar Kaszuwara , Aleksandra Miazga , Katarzyna Konopka , Justyna Zygmuntowicz
AbstractThe subject of the study was the production and characterization of three ceramic-metal graded composites, which differed in addition of the metallic phase. The following composites systems were investigated: Al2O3-Mo, Al2O3-Cu, Al2O3-W. Composites were produced by centrifugal slip casting method. This technique combines the classic casting of the slurry into porous molds with the action of centrifugal force. As a result, sleeve-shaped shapes with a metallic phase gradient were obtained. X-ray phase analysis have not revealed new phases in the produced composites. The type of metallic phase and its distribution in the ceramic matrix influenced the hardness of the produced composites.
|Journal series||Bulletin of the Polish Academy of Sciences, Technical Sciences, ISSN 0239-7528, (A 20 pkt)|
|Publication size in sheets||0.5|
|Keywords in English||: centrifugal slip casting, ceramic-metal composites, Al2O3 - molybdenum/copper/tungsten, SEM|
|ASJC Classification||; ; ; ;|
|Score||= 20.0, 29-07-2019, ArticleFromJournal|
|Publication indicators||= 0; = 0; : 2017 = 1.005; : 2017 = 1.361 (2) - 2017=1.323 (5)|
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